Merge pull request #2061 from Dilnu/master

Implement 6 Cards and tests for two of them.

Mage.Sets/src/mage/sets/odyssey/LiquidFire.java

@@ -0,0 +1,137 @@
+/*
+ *  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.odyssey;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.CostImpl;
+import mage.abilities.costs.VariableCostImpl;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.dynamicvalue.common.GetXValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author Dilnu
+ */
+public class LiquidFire extends CardImpl {
+
+    public LiquidFire(UUID ownerId) {
+        super(ownerId, 201, "Liquid Fire", Rarity.UNCOMMON, new CardType[]{CardType.SORCERY}, "{4}{R}{R}");
+        this.expansionSetCode = "ODY";
+
+        // As an additional cost to cast Liquid Fire, choose a number between 0 and 5.
+        this.getSpellAbility().addCost(new LiquidFireCost());
+        // Liquid Fire deals X damage to target creature and 5 minus X damage to that creature's controller, where X is the chosen number.
+        DynamicValue choiceValue = new GetXValue();
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
+        this.getSpellAbility().addEffect(new LiquidFireEffect(choiceValue));
+        
+    }
+
+    public LiquidFire(final LiquidFire card) {
+        super(card);
+    }
+
+    @Override
+    public LiquidFire copy() {
+        return new LiquidFire(this);
+    }
+
+    private static class LiquidFireEffect extends OneShotEffect {
+        protected DynamicValue choiceValue;
+
+        public LiquidFireEffect(DynamicValue choiceValue) {
+            super(Outcome.Damage);
+            this.staticText = "{this} deals X damage to target creature and 5 minus X damage to that creature's controller, where X is the chosen number.";
+            this.choiceValue = choiceValue;
+        }
+        
+        public LiquidFireEffect(LiquidFireEffect effect) {
+            super(effect);
+            this.choiceValue = effect.choiceValue;
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            Permanent target = game.getPermanent(targetPointer.getFirst(game, source));
+            int creatureDamage = choiceValue.calculate(game, source, this);
+            int playerDamage = 5 - creatureDamage;
+            if (target != null) {
+                target.damage(creatureDamage, source.getSourceId(), game, false, true);
+                Player controller = game.getPlayer(target.getControllerId());
+                if (controller != null) {
+                    controller.damage(playerDamage, source.getSourceId(), game, false, true);
+                }
+                return true;
+            }
+            return false;
+        }
+
+        @Override
+        public Effect copy() {
+            return new LiquidFireEffect(this);
+        }
+    }
+    
+    class LiquidFireCost extends VariableCostImpl {
+        public LiquidFireCost() {
+            super("Choose a Number");
+            this.text = "As an additional cost to cast {source}, choose a number between 0 and 5";
+        }
+        
+        public LiquidFireCost(final LiquidFireCost cost) {
+            super(cost);
+        }
+
+        @Override
+        public Cost copy() {
+            return new LiquidFireCost(this);
+        }
+
+        @Override
+        public Cost getFixedCostsFromAnnouncedValue(int xValue) {
+            return null;
+        }
+        
+        @Override
+        public int getMaxValue(Ability source, Game game) {
+            return 5;
+        }
+    }
+}

Mage.Sets/src/mage/sets/ravnica/BorosFuryShield.java

@@ -0,0 +1,111 @@
+/*
+ *  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.ravnica;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.condition.common.ManaWasSpentCondition;
+import mage.abilities.decorator.ConditionalOneShotEffect;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.PreventDamageByTargetEffect;
+import mage.abilities.effects.common.UntapAllControllerEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.ColoredManaSymbol;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.filter.common.FilterAttackingOrBlockingCreature;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author Dilnu
+ */
+public class BorosFuryShield extends CardImpl {
+    private static final FilterAttackingOrBlockingCreature filter = new FilterAttackingOrBlockingCreature();
+
+    public BorosFuryShield(UUID ownerId) {
+        super(ownerId, 5, "Boros Fury-Shield", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{2}{W}");
+        this.expansionSetCode = "RAV";
+
+        // Prevent all combat damage that would be dealt by target attacking or blocking creature this turn.
+        this.getSpellAbility().addEffect(new PreventDamageByTargetEffect(Duration.EndOfTurn, true));
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent(filter));
+        
+        // If {R} was spent to cast Boros Fury-Shield, it deals damage to that creature's controller equal to the creature's power.
+        this.getSpellAbility().addEffect(new ConditionalOneShotEffect(
+                new BorosFuryShieldDamageEffect(),
+                new ManaWasSpentCondition(ColoredManaSymbol.R), "If {R} was spent to cast {this}, it deals damage to that creature's controller equal to the creature's power"));
+    }
+
+    public BorosFuryShield(final BorosFuryShield card) {
+        super(card);
+    }
+
+    @Override
+    public BorosFuryShield copy() {
+        return new BorosFuryShield(this);
+    }
+    
+    class BorosFuryShieldDamageEffect extends OneShotEffect {
+        BorosFuryShieldDamageEffect() {
+            super(Outcome.Damage);
+            staticText = "{this} deals damage to that creature's controller equal to the creature's power";
+        }
+
+        BorosFuryShieldDamageEffect(final BorosFuryShieldDamageEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            Permanent target = game.getPermanent(targetPointer.getFirst(game, source));
+            if (target != null) {
+              Player player = game.getPlayer(target.getControllerId());
+              if (player != null) {
+                int power = target.getPower().getValue();
+                player.damage(power, source.getId(), game, false, true);
+              }
+              
+            }
+            return false;
+        }
+
+        @Override
+        public Effect copy() {
+            return new BorosFuryShieldDamageEffect(this);
+        }
+    
+    }
+}

Mage.Sets/src/mage/sets/ravnica/Brightflame.java

@@ -0,0 +1,120 @@
+/*
+ *  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.ravnica;
+
+import java.util.UUID;
+import mage.ObjectColor;
+import mage.abilities.Ability;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.dynamicvalue.common.ManacostVariableValue;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.constants.AbilityWord;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.filter.FilterPermanent;
+import mage.filter.predicate.mageobject.CardTypePredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author Dilnu
+ */
+public class Brightflame extends CardImpl {
+
+    public Brightflame(UUID ownerId) {
+        super(ownerId, 194, "Brightflame", Rarity.RARE, new CardType[]{CardType.SORCERY}, "{X}{R}{R}{W}{W}");
+        this.expansionSetCode = "RAV";
+
+        // Radiance - Brightflame deals X damage to target creature and each other creature that shares a color with it. You gain life equal to the damage dealt this way.
+        this.getSpellAbility().addEffect(new BrightflameEffect(new ManacostVariableValue()));
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
+        this.getSpellAbility().setAbilityWord(AbilityWord.RADIANCE);
+    }
+
+    public Brightflame(final Brightflame card) {
+        super(card);
+    }
+
+    @Override
+    public Brightflame copy() {
+        return new Brightflame(this);
+    }
+}
+
+class BrightflameEffect extends OneShotEffect {
+
+    static final FilterPermanent filter = new FilterPermanent("creature");
+    protected DynamicValue amount;
+
+    static {
+        filter.add(new CardTypePredicate(CardType.CREATURE));
+    }
+
+    BrightflameEffect(DynamicValue amount) {
+        super(Outcome.Damage);
+        this.amount = amount;
+        staticText = "{this} deals X damage to target creature and each other creature that shares a color with it. You gain life equal to the damage dealt this way.";
+    }
+
+    BrightflameEffect(final BrightflameEffect effect) {
+        super(effect);
+        this.amount = effect.amount;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent target = game.getPermanent(targetPointer.getFirst(game, source));
+        int damageDealt = 0;
+        if (target != null) {
+            ObjectColor color = target.getColor(game);
+            damageDealt += target.damage(amount.calculate(game, source, this), source.getSourceId(), game, false, true);
+            for (Permanent p : game.getBattlefield().getActivePermanents(filter, source.getControllerId(), game)) {
+                if (!target.getId().equals(p.getId()) && p.getColor(game).shares(color)) {
+                    damageDealt += p.damage(amount.calculate(game, source, this), source.getSourceId(), game, false, true);
+                }
+            }
+            
+            Player you = game.getPlayer(source.getControllerId());
+            if (you != null && damageDealt > 0) {
+                you.gainLife(damageDealt, game);
+            }
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public BrightflameEffect copy() {
+        return new BrightflameEffect(this);
+    }
+}

Mage.Sets/src/mage/sets/ravnica/LightOfSanction.java

@@ -0,0 +1,103 @@
+/*
+ *  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.ravnica;
+
+import java.util.UUID;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.PreventionEffectImpl;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Rarity;
+import mage.constants.Zone;
+import mage.game.Controllable;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author Dilnu
+ */
+public class LightOfSanction extends CardImpl {
+
+    public LightOfSanction(UUID ownerId) {
+        super(ownerId, 24, "Light of Sanction", Rarity.RARE, new CardType[]{CardType.ENCHANTMENT}, "{1}{W}{W}");
+        this.expansionSetCode = "RAV";
+
+        // Prevent all damage that would be dealt to creatures you control by sources you control.
+        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new LightOfSanctionEffect()));
+    }
+
+    public LightOfSanction(final LightOfSanction card) {
+        super(card);
+    }
+
+    @Override
+    public LightOfSanction copy() {
+        return new LightOfSanction(this);
+    }
+}
+
+class LightOfSanctionEffect extends PreventionEffectImpl {
+
+    public LightOfSanctionEffect() {
+        super(Duration.EndOfGame);
+        this.staticText = "Prevent all damage that would be dealt to creatures you control by sources you control.";
+        consumable = false;
+    }
+
+    public LightOfSanctionEffect(LightOfSanctionEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        if (event.getType().equals(GameEvent.EventType.DAMAGE_CREATURE)) {
+            Permanent permanent = game.getPermanent(event.getTargetId());
+            if (permanent != null && permanent.getControllerId().equals(source.getControllerId())) {
+                MageObject damageSource = game.getObject(event.getSourceId());
+                if (damageSource instanceof Controllable) {
+                    return ((Controllable) damageSource).getControllerId().equals(source.getControllerId());
+                }
+                else if (damageSource instanceof Card) {
+                    return ((Card) damageSource).getOwnerId().equals(source.getControllerId());
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public LightOfSanctionEffect copy() {
+        return new LightOfSanctionEffect(this);
+    }
+}

Mage.Sets/src/mage/sets/weatherlight/DebtOfLoyalty.java

@@ -0,0 +1,93 @@
+/*
+ *  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.weatherlight;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.effects.common.RegenerateTargetEffect;
+import mage.abilities.effects.common.continuous.GainControlTargetEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Rarity;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author Dilnu
+ */
+public class DebtOfLoyalty extends CardImpl {
+
+    public DebtOfLoyalty(UUID ownerId) {
+        super(ownerId, 127, "Debt of Loyalty", Rarity.RARE, new CardType[]{CardType.INSTANT}, "{1}{W}{W}");
+        this.expansionSetCode = "WTH";
+
+        // Regenerate target creature. You gain control of that creature if it regenerates this way.
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
+        this.getSpellAbility().addEffect(new DebtOfLoyaltyEffect());
+    }
+
+    public DebtOfLoyalty(final DebtOfLoyalty card) {
+        super(card);
+    }
+
+    @Override
+    public DebtOfLoyalty copy() {
+        return new DebtOfLoyalty(this);
+    }
+    
+    class DebtOfLoyaltyEffect extends RegenerateTargetEffect {
+        public DebtOfLoyaltyEffect ( ) {
+            super();
+            this.staticText = "Regenerate target creature. You gain control of that creature if it regenerates this way.";
+        }
+
+        public DebtOfLoyaltyEffect(final DebtOfLoyaltyEffect effect) {
+            super(effect);
+        }
+        
+        @Override
+        public DebtOfLoyaltyEffect copy() {
+            return new DebtOfLoyaltyEffect(this);
+        }
+        
+        @Override
+        public boolean apply(Game game, Ability source) {
+            Permanent permanent = game.getPermanent(targetPointer.getFirst(game, source));
+            if (super.apply(game, source) && permanent != null) {
+                GainControlTargetEffect effect = new GainControlTargetEffect(Duration.EndOfGame);
+                effect.setTargetPointer(targetPointer);
+                game.addEffect(effect, source);
+                return true;
+            }
+            return false;
+        }
+    }
+}

Mage.Tests/src/test/java/org/mage/test/cards/control/DebtOfLoyaltyTest.java

@@ -0,0 +1,98 @@
+/*
+ *  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 org.mage.test.cards.control;
+
+import org.mage.test.cards.prevention.*;
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import mage.game.permanent.Permanent;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class DebtOfLoyaltyTest extends CardTestPlayerBase {
+
+    @Test
+    public void testDebtOfLoyaltyEffect_regen() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 2);
+        addCard(Zone.BATTLEFIELD, playerA, "Plains", 2);
+        // Tremor deals 1 damage to each creature without flying.
+        addCard(Zone.HAND, playerA, "Tremor"); // Sorcery {R}
+        // Regenerate target creature. You gain control of that creature if it regenerates this way.
+        addCard(Zone.HAND, playerA, "Debt of Loyalty"); // Instant {1WW}
+
+        addCard(Zone.BATTLEFIELD, playerB, "Metallic Sliver"); // 1/1
+        
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Debt of Loyalty", "Metallic Sliver");
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Tremor");
+
+        setStopAt(1, PhaseStep.BEGIN_COMBAT);
+        execute();
+
+        assertGraveyardCount(playerA, "Tremor", 1);
+
+        assertPermanentCount(playerB, "Metallic Sliver", 0);
+        assertGraveyardCount(playerB, "Metallic Sliver", 0);
+        assertPermanentCount(playerA, "Metallic Sliver", 1);
+        
+        Permanent sliver = getPermanent("Metallic Sliver", playerA.getId());
+        Assert.assertNotNull(sliver);
+
+        // regenerate causes to tap
+        Assert.assertTrue(sliver.isTapped());
+    }
+
+    @Test
+    public void testDebtOfLoyaltyEffect_noRegen() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 2);
+        addCard(Zone.BATTLEFIELD, playerA, "Plains", 2);
+        // Tremor deals 1 damage to each creature without flying.
+        addCard(Zone.HAND, playerA, "Tremor"); // Sorcery {R}
+        // Regenerate target creature. You gain control of that creature if it regenerates this way.
+        addCard(Zone.HAND, playerA, "Debt of Loyalty"); // Instant {1WW}
+
+        addCard(Zone.BATTLEFIELD, playerB, "Metallic Sliver"); // 1/1
+        
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Debt of Loyalty", "Metallic Sliver");
+
+        setStopAt(1, PhaseStep.BEGIN_COMBAT);
+        execute();
+
+        assertPermanentCount(playerB, "Metallic Sliver", 1);
+        
+        Permanent sliver = getPermanent("Metallic Sliver", playerB.getId());
+        Assert.assertNotNull(sliver);
+
+        // No regeneration occured.
+        Assert.assertFalse(sliver.isTapped());
+    }
+}

Mage.Tests/src/test/java/org/mage/test/cards/prevention/LightOfSanctionTest.java

@@ -0,0 +1,67 @@
+/*
+ *  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 org.mage.test.cards.prevention;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class LightOfSanctionTest extends CardTestPlayerBase {
+
+    @Test
+    public void testLightOfSanctionEffect() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 1);
+        // Tremor deals 1 damage to each creature without flying.
+        addCard(Zone.HAND, playerA, "Tremor"); // Sorcery {R}
+        // Prevent all damage that would be dealt to creatures you control by sources you control.
+        addCard(Zone.BATTLEFIELD, playerA, "Light of Sanction");
+        addCard(Zone.BATTLEFIELD, playerA, "Metallic Sliver"); // 1/1
+        addCard(Zone.BATTLEFIELD, playerA, "Dross Crocodile"); // 5/1
+
+        addCard(Zone.BATTLEFIELD, playerB, "Metallic Sliver"); // 1/1
+        addCard(Zone.BATTLEFIELD, playerB, "Dross Crocodile"); // 5/1
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Tremor");
+
+        setStopAt(1, PhaseStep.BEGIN_COMBAT);
+        execute();
+
+        assertGraveyardCount(playerA, "Tremor", 1);
+
+        assertPermanentCount(playerA, "Metallic Sliver", 1);
+        assertPermanentCount(playerA, "Dross Crocodile", 1);
+        assertGraveyardCount(playerB, "Metallic Sliver", 1);
+        assertGraveyardCount(playerB, "Dross Crocodile", 1);
+
+    }
+}

Mage/src/main/java/mage/abilities/AbilityImpl.java

@@ -493,7 +493,10 @@ public abstract class AbilityImpl implements Ability {
         for (VariableCost variableCost : this.costs.getVariableCosts()) {
             if (!(variableCost instanceof VariableManaCost)) {
                 int xValue = variableCost.announceXValue(this, game);
-                costs.add(variableCost.getFixedCostsFromAnnouncedValue(xValue));
+                Cost fixedCost = variableCost.getFixedCostsFromAnnouncedValue(xValue);
+                if (fixedCost != null) {
+                    costs.add(fixedCost);
+                }
                 // set the xcosts to paid
                 variableCost.setAmount(xValue);
                 ((Cost) variableCost).setPaid();