[BOK] 5 cards with Remove X Counters

Mage.Sets/src/mage/sets/betrayersofkamigawa/BlademaneBaku.java

@@ -0,0 +1,116 @@
+ /*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.sets.betrayersofkamigawa;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.Constants.Zone;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SpellCastTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.RemoveVariableCountersSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continious.BoostSourceEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.filter.common.FilterSpiritOrArcaneCard;
+import mage.game.Game;
+
+/**
+ * @author LevelX2
+ */
+public class BlademaneBaku extends CardImpl<BlademaneBaku> {
+
+    private final static FilterSpiritOrArcaneCard filter = new FilterSpiritOrArcaneCard();
+
+    public BlademaneBaku(UUID ownerId) {
+        super(ownerId, 95, "Blademane Baku", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{1}{R}");
+        this.expansionSetCode = "BOK";
+        this.subtype.add("Spirit");
+        this.color.setRed(true);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(1);
+        
+        // Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Skullmane Baku.
+        this.addAbility(new SpellCastTriggeredAbility(new AddCountersSourceEffect(CounterType.KI.createInstance()), filter, true));
+
+        // {1}, Remove X ki counters from Blademane Baku: For each counter removed, Blademane Baku gets +2/+0 until end of turn.
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new BlademaneBakuBoostEffect(), new GenericManaCost(1));
+        ability.addCost(new RemoveVariableCountersSourceCost(CounterType.KI.createInstance(1)));
+        this.addAbility(ability);
+    }
+
+    public BlademaneBaku(final BlademaneBaku card) {
+        super(card);
+    }
+
+    @Override
+    public BlademaneBaku copy() {
+        return new BlademaneBaku(this);
+    }
+    
+    class BlademaneBakuBoostEffect extends OneShotEffect<BlademaneBakuBoostEffect> {
+
+        public BlademaneBakuBoostEffect() {
+            super(Constants.Outcome.UnboostCreature);
+            staticText = "For each counter removed, {this} gets +2/+0 until end of turn";
+        }
+
+        public BlademaneBakuBoostEffect(BlademaneBakuBoostEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            int numberToBoost = 0;
+            for (Cost cost : source.getCosts()) {
+                if (cost instanceof RemoveVariableCountersSourceCost) {
+                    numberToBoost = ((RemoveVariableCountersSourceCost)cost).getAmount() * 2;
+                }
+            }
+            if (numberToBoost >= 0) {
+                game.addEffect(new BoostSourceEffect(numberToBoost, 0, Constants.Duration.EndOfTurn), source);
+                return true;
+            }
+            return false;
+        }
+
+        @Override
+        public BlademaneBakuBoostEffect copy() {
+            return new BlademaneBakuBoostEffect(this);
+        }
+
+    }
+}

Mage.Sets/src/mage/sets/betrayersofkamigawa/PetalmaneBaku.java

@@ -0,0 +1,149 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.sets.betrayersofkamigawa;
+
+import java.util.UUID;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.MageInt;
+import mage.Mana;
+import mage.abilities.Ability;
+import mage.abilities.common.SpellCastTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.RemoveVariableCountersSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.common.ManaEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.mana.BasicManaAbility;
+import mage.cards.CardImpl;
+import mage.choices.ChoiceColor;
+import mage.counters.CounterType;
+import mage.filter.common.FilterSpiritOrArcaneCard;
+import mage.game.Game;
+import mage.players.Player;
+
+/**
+ * @author LevelX2
+ */
+public class PetalmaneBaku extends CardImpl<PetalmaneBaku> {
+
+    private final static FilterSpiritOrArcaneCard filter = new FilterSpiritOrArcaneCard();
+
+    public PetalmaneBaku(UUID ownerId) {
+        super(ownerId, 139, "Petalmane Baku", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{1}{G}");
+        this.expansionSetCode = "BOK";
+        this.subtype.add("Spirit");
+        this.color.setGreen(true);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(2);
+        
+        // Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Skullmane Baku.
+        this.addAbility(new SpellCastTriggeredAbility(new AddCountersSourceEffect(CounterType.KI.createInstance()), filter, true));
+
+        // {1}, Remove X ki counters from Petalmane Baku: Add X mana of any one color to your mana pool.
+        Ability ability = new PetalmaneBakuManaAbility();
+        ability.addCost(new GenericManaCost(1));
+        ability.addCost(new RemoveVariableCountersSourceCost(CounterType.KI.createInstance(1)));
+        this.addAbility(ability);
+    }
+
+    public PetalmaneBaku(final PetalmaneBaku card) {
+        super(card);
+    }
+
+    @Override
+    public PetalmaneBaku copy() {
+        return new PetalmaneBaku(this);
+    }
+    
+    private class PetalmaneBakuManaAbility extends BasicManaAbility<PetalmaneBakuManaAbility> {
+        PetalmaneBakuManaAbility() {
+            super(new PetalmaneBakuManaEffect());
+            this.addChoice(new ChoiceColor());
+        }
+
+        PetalmaneBakuManaAbility(final PetalmaneBakuManaAbility ability) {
+            super(ability);
+        }
+
+        @Override
+        public PetalmaneBakuManaAbility copy() {
+            return new PetalmaneBakuManaAbility(this);
+        }
+}
+
+    private class PetalmaneBakuManaEffect extends ManaEffect<PetalmaneBakuManaEffect> {
+
+        PetalmaneBakuManaEffect() {
+            super();
+            staticText = "Add X mana of any one color to your mana pool";
+        }
+
+        PetalmaneBakuManaEffect(final PetalmaneBakuManaEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            ChoiceColor choice = (ChoiceColor) source.getChoices().get(0);
+            Player player = game.getPlayer(source.getControllerId());
+
+            if (player != null && choice != null) {
+                int numberOfMana = 0;
+                for (Cost cost : source.getCosts()) {
+                    if (cost instanceof RemoveVariableCountersSourceCost) {
+                        numberOfMana = ((RemoveVariableCountersSourceCost)cost).getAmount();
+                    }
+                }                
+                if (choice.getColor().isBlack()) {
+                    player.getManaPool().addMana(new Mana(0, 0, 0, 0, numberOfMana, 0, 0), game, source);
+                    return true;
+                } else if (choice.getColor().isBlue()) {
+                    player.getManaPool().addMana(new Mana(0, 0, numberOfMana, 0, 0, 0, 0), game, source);
+                    return true;
+                } else if (choice.getColor().isRed()) {
+                    player.getManaPool().addMana(new Mana(numberOfMana, 0, 0, 0, 0, 0, 0), game, source);
+                    return true;
+                } else if (choice.getColor().isGreen()) {
+                    player.getManaPool().addMana(new Mana(0, numberOfMana, 0, 0, 0, 0, 0), game, source);
+                    return true;
+                } else if (choice.getColor().isWhite()) {
+                    player.getManaPool().addMana(new Mana(0, 0, 0, numberOfMana, 0, 0, 0), game, source);
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        @Override
+        public PetalmaneBakuManaEffect copy() {
+            return new PetalmaneBakuManaEffect(this);
+        }
+    }
+}

Mage.Sets/src/mage/sets/betrayersofkamigawa/QuillmaneBaku.java

@@ -0,0 +1,133 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.sets.betrayersofkamigawa;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.Constants.Zone;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SpellCastTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.RemoveVariableCountersSourceCost;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.filter.Filter;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.common.FilterSpiritOrArcaneCard;
+import mage.filter.predicate.mageobject.ConvertedManaCostPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ * @author LevelX2
+ */
+public class QuillmaneBaku extends CardImpl<QuillmaneBaku> {
+
+    private final static FilterSpiritOrArcaneCard filter = new FilterSpiritOrArcaneCard();
+
+    public QuillmaneBaku(UUID ownerId) {
+        super(ownerId, 48, "Quillmane Baku", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{4}{U}");
+        this.expansionSetCode = "BOK";
+        this.subtype.add("Spirit");
+        this.color.setBlue(true);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+        
+        // Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Skullmane Baku.
+        this.addAbility(new SpellCastTriggeredAbility(new AddCountersSourceEffect(CounterType.KI.createInstance()), filter, true));
+
+        // {1}, Tap, Remove X ki counters from Quillmane Baku: Return target creature with converted mana cost X or less to its owner's hand.
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new QuillmaneBakuReturnEffect(), new GenericManaCost(1));
+        ability.addCost(new TapSourceCost());
+        ability.addCost(new RemoveVariableCountersSourceCost(CounterType.KI.createInstance(1)));
+        ability.addTarget(new TargetCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    public QuillmaneBaku(final QuillmaneBaku card) {
+        super(card);
+    }
+
+    @Override
+    public QuillmaneBaku copy() {
+        return new QuillmaneBaku(this);
+    }
+    
+    class QuillmaneBakuReturnEffect extends OneShotEffect<QuillmaneBakuReturnEffect> {
+
+        public QuillmaneBakuReturnEffect() {
+            super(Constants.Outcome.ReturnToHand);
+            this.staticText = "Return target creature with converted mana cost X or less to its owner's hand";
+        }
+
+        public QuillmaneBakuReturnEffect(final QuillmaneBakuReturnEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public QuillmaneBakuReturnEffect copy() {
+            return new QuillmaneBakuReturnEffect(this);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            Player player = game.getPlayer(source.getControllerId());
+            if (player == null) {
+                return false;
+            }
+
+            int maxConvManaCost = 0;
+            for (Cost cost : source.getCosts()) {
+                if (cost instanceof RemoveVariableCountersSourceCost) {
+                    maxConvManaCost = ((RemoveVariableCountersSourceCost)cost).getAmount();
+                }
+            }
+
+            FilterCreaturePermanent filter = new FilterCreaturePermanent("creature with converted mana cost " + maxConvManaCost  + " or less");
+            filter.add(new ConvertedManaCostPredicate(Filter.ComparisonType.LessThan, maxConvManaCost + 1));
+            TargetCreaturePermanent target = new TargetCreaturePermanent(filter);
+            
+            Permanent permanent = game.getPermanent(target.getFirstTarget());
+            if (permanent != null) {
+                return permanent.moveToZone(Zone.HAND, source.getId(), game, false);
+            }
+            return false;
+        }
+    }
+}

Mage.Sets/src/mage/sets/betrayersofkamigawa/SkullmaneBaku.java

@@ -0,0 +1,122 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.sets.betrayersofkamigawa;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.Constants.Zone;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.common.SpellCastTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.RemoveVariableCountersSourceCost;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continious.BoostSourceEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.filter.common.FilterSpiritOrArcaneCard;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ * @author LevelX2
+ */
+public class SkullmaneBaku extends CardImpl<SkullmaneBaku> {
+
+    private final static FilterSpiritOrArcaneCard filter = new FilterSpiritOrArcaneCard();
+
+    public SkullmaneBaku(UUID ownerId) {
+        super(ownerId, 83, "Skullmane Baku", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{3}{B}{B}");
+        this.expansionSetCode = "BOK";
+        this.subtype.add("Spirit");
+        this.color.setBlack(true);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+        
+        // Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Skullmane Baku.
+        this.addAbility(new SpellCastTriggeredAbility(new AddCountersSourceEffect(CounterType.KI.createInstance()), filter, true));
+
+        // {1}, {T}, Remove X ki counters from Skullmane Baku: Target creature gets -X/-X until end of turn.
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new SkullmaneBakuUnboostEffect(), new GenericManaCost(1));
+        ability.addCost(new TapSourceCost());
+        ability.addCost(new RemoveVariableCountersSourceCost(CounterType.KI.createInstance(1)));
+        ability.addTarget(new TargetCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    public SkullmaneBaku(final SkullmaneBaku card) {
+        super(card);
+    }
+
+    @Override
+    public SkullmaneBaku copy() {
+        return new SkullmaneBaku(this);
+    }
+    
+    class SkullmaneBakuUnboostEffect extends OneShotEffect<SkullmaneBakuUnboostEffect> {
+
+        public SkullmaneBakuUnboostEffect() {
+            super(Constants.Outcome.UnboostCreature);
+            staticText = "Target creature gets -X/-X until end of turn";
+        }
+
+        public SkullmaneBakuUnboostEffect(SkullmaneBakuUnboostEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            int numberToUnboost = 0;
+            for (Cost cost : source.getCosts()) {
+                if (cost instanceof RemoveVariableCountersSourceCost) {
+                    numberToUnboost = ((RemoveVariableCountersSourceCost)cost).getAmount() * -1;
+                }
+            }
+            Permanent creature = game.getPermanent(targetPointer.getFirst(game, source));
+            if (creature != null && numberToUnboost != 0) {
+                creature.addAbility(new SimpleStaticAbility(Constants.Zone.BATTLEFIELD, new BoostSourceEffect(numberToUnboost, numberToUnboost, Constants.Duration.EndOfTurn)), game);
+            }
+            return true;
+        }
+
+        @Override
+        public SkullmaneBakuUnboostEffect copy() {
+            return new SkullmaneBakuUnboostEffect(this);
+        }
+
+    }
+}

Mage.Sets/src/mage/sets/betrayersofkamigawa/WaxmaneBaku.java

@@ -0,0 +1,131 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.sets.betrayersofkamigawa;
+
+import java.util.List;
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.Constants.Zone;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SpellCastTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.RemoveVariableCountersSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.common.FilterSpiritOrArcaneCard;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+
+/**
+ * @author LevelX2
+ */
+public class WaxmaneBaku extends CardImpl<WaxmaneBaku> {
+
+    private final static FilterSpiritOrArcaneCard filter = new FilterSpiritOrArcaneCard();
+
+    public WaxmaneBaku(UUID ownerId) {
+        super(ownerId, 29, "Waxmane Baku", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{2}{W}");
+        this.expansionSetCode = "BOK";
+        this.subtype.add("Spirit");
+        this.color.setWhite(true);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(2);
+        
+        // Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Waxmane Baku.
+        this.addAbility(new SpellCastTriggeredAbility(new AddCountersSourceEffect(CounterType.KI.createInstance()), filter, true));
+
+        // {1}, Remove X ki counters from Waxmane Baku: Tap X target creatures.
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new WaxmaneBakuTapEffect(), new GenericManaCost(1));
+        ability.addCost(new RemoveVariableCountersSourceCost(CounterType.KI.createInstance(1)));
+        this.addAbility(ability);
+    }
+
+    public WaxmaneBaku(final WaxmaneBaku card) {
+        super(card);
+    }
+
+    @Override
+    public WaxmaneBaku copy() {
+        return new WaxmaneBaku(this);
+    }
+
+    private class WaxmaneBakuTapEffect extends OneShotEffect<WaxmaneBakuTapEffect> {
+
+        FilterPermanent filter = new FilterCreaturePermanent();
+
+        public WaxmaneBakuTapEffect() {
+            super(Constants.Outcome.Tap);
+            staticText = "Tap X target creatures";
+        }
+
+        public WaxmaneBakuTapEffect(final WaxmaneBakuTapEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            int numberToTap = 0;
+            for (Cost cost : source.getCosts()) {
+                if (cost instanceof RemoveVariableCountersSourceCost) {
+                    numberToTap = ((RemoveVariableCountersSourceCost)cost).getAmount();
+                }
+            }
+            TargetPermanent target = new TargetPermanent(numberToTap, filter);
+            if (target.canChoose(source.getControllerId(), game) && target.choose(Constants.Outcome.Tap, source.getControllerId(), source.getId(), game)) {
+                if (!target.getTargets().isEmpty()) {
+                    List<UUID> targets = target.getTargets();
+                    for (UUID targetId : targets) {
+                        Permanent permanent = game.getPermanent(targetId);
+                        if (permanent != null) {
+                            permanent.tap(game);
+                        }
+                    }
+                }
+                return true;
+            }
+            return false;
+        }
+
+        @Override
+        public WaxmaneBakuTapEffect copy() {
+            return new WaxmaneBakuTapEffect(this);
+        }
+
+    }
+}

Mage/src/mage/abilities/costs/common/RemoveVariableCountersSourceCost.java

@@ -0,0 +1,115 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ * 
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ * 
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ * 
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ * 
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+
+package mage.abilities.costs.common;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.costs.CostImpl;
+import mage.abilities.costs.VariableCost;
+import mage.counters.Counter;
+import mage.filter.FilterMana;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class RemoveVariableCountersSourceCost extends CostImpl<RemoveVariableCountersSourceCost> implements VariableCost {
+
+    protected int amountPaid = 0;
+    protected int minimalCountersToPay = 0;
+    private String name;
+
+    public RemoveVariableCountersSourceCost(Counter counter, int minimalCountersToPay) {
+        this.minimalCountersToPay = minimalCountersToPay;
+        this.name = counter.getName();
+        this.text = "Remove X " + name + " counter from {this}";
+    }
+
+    public RemoveVariableCountersSourceCost(Counter counter) {
+        this(counter, 0);
+    }
+
+    public RemoveVariableCountersSourceCost(final RemoveVariableCountersSourceCost cost) {
+        super(cost);
+        this.amountPaid = cost.amountPaid;
+        this.minimalCountersToPay = cost.minimalCountersToPay;
+        this.name = cost.name;
+    }
+
+    @Override
+    public boolean canPay(UUID sourceId, UUID controllerId, Game game) {
+        Permanent permanent = game.getPermanent(sourceId);
+        if (permanent.getCounters().getCount(name) >= minimalCountersToPay) {
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
+        Permanent permanent = game.getPermanent(sourceId);
+        Player player = game.getPlayer(permanent.getControllerId());
+        this.amountPaid = player.getAmount(minimalCountersToPay, permanent.getCounters().getCount(name), "Choose X counters to remove", game);
+        if (this.amountPaid >= minimalCountersToPay) {
+            permanent.removeCounters(name, amountPaid, game);
+            this.paid = true;
+        }
+        return paid;
+    }
+
+    @Override
+    public void clearPaid() {
+        paid = false;
+        amountPaid = 0;
+    }
+
+    @Override
+    public int getAmount() {
+        return amountPaid;
+    }
+
+    @Override
+    public void setAmount(int amount) {
+        amountPaid = amount;
+    }
+
+    @Override
+    public void setFilter(FilterMana filter) {
+    }
+
+    @Override
+    public RemoveVariableCountersSourceCost copy() {
+        return new RemoveVariableCountersSourceCost(this);
+    }
+
+}
+