- Added Avenging Arrow, Lotleth Troll, and Permafrost Trap.

Mage.Sets/src/mage/sets/returntoravnica/AvengingArrow.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.sets.returntoravnica;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.abilities.Ability;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.cards.CardImpl;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetCreaturePermanent;
+import mage.watchers.common.SourceDidDamageWatcher;
+
+/**
+ *
+ * @author jeffwadsworth
+ */
+public class AvengingArrow extends CardImpl<AvengingArrow> {
+
+    public AvengingArrow(UUID ownerId) {
+        super(ownerId, 4, "Avenging Arrow", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{2}{W}");
+        this.expansionSetCode = "RTR";
+
+        this.color.setWhite(true);
+
+        // Destroy target creature that dealt damage this turn.
+        this.getSpellAbility().addEffect(new DestroyTargetEffect());
+        this.getSpellAbility().addTarget(new AvengingArrowTarget());
+        this.addWatcher(new SourceDidDamageWatcher());
+    }
+
+    public AvengingArrow(final AvengingArrow card) {
+        super(card);
+    }
+
+    @Override
+    public AvengingArrow copy() {
+        return new AvengingArrow(this);
+    }
+}
+
+class AvengingArrowTarget<T extends TargetCreaturePermanent<T>> extends TargetPermanent<TargetCreaturePermanent<T>> {
+
+    public AvengingArrowTarget() {
+        super(1, 1, new FilterCreaturePermanent(), false);
+        targetName = "creature that dealt damage this turn";
+    }
+
+    public AvengingArrowTarget(final AvengingArrowTarget target) {
+        super(target);
+    }
+
+    @Override
+    public boolean canTarget(UUID id, Ability source, Game game) {
+        SourceDidDamageWatcher watcher = (SourceDidDamageWatcher) game.getState().getWatchers().get("SourceDidDamageWatcher");
+        if (watcher != null) {
+            if (watcher.damageSources.contains(id)) {
+                return super.canTarget(id, source, game);
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public Set<UUID> possibleTargets(UUID sourceId, UUID sourceControllerId, Game game) {
+        Set<UUID> availablePossibleTargets = super.possibleTargets(sourceId, sourceControllerId, game);
+        Set<UUID> possibleTargets = new HashSet<UUID>();
+        SourceDidDamageWatcher watcher = (SourceDidDamageWatcher) game.getState().getWatchers().get("SourceDidDamageWatcher");
+        if (watcher != null) {
+            for (UUID targetId : availablePossibleTargets) {
+                Permanent permanent = game.getPermanent(targetId);
+                if (permanent != null && watcher.damageSources.contains(targetId)) {
+                    possibleTargets.add(targetId);
+                }
+            }
+        }
+        return possibleTargets;
+    }
+
+    @Override
+    public AvengingArrowTarget copy() {
+        return new AvengingArrowTarget(this);
+    }
+}

Mage.Sets/src/mage/sets/returntoravnica/LotlethTroll.java

@@ -0,0 +1,83 @@
+/*
+ *  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.returntoravnica;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.MageInt;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.common.DiscardTargetCost;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.RegenerateSourceEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.filter.common.FilterCreatureCard;
+import mage.target.common.TargetCardInHand;
+
+/**
+ *
+ * @author jeffwadsworth
+ */
+public class LotlethTroll extends CardImpl<LotlethTroll> {
+
+    final static private FilterCreatureCard filter = new FilterCreatureCard("creature card in your hand");
+
+    public LotlethTroll(UUID ownerId) {
+        super(ownerId, 177, "Lotleth Troll", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{B}{G}");
+        this.expansionSetCode = "RTR";
+        this.subtype.add("Zombie");
+        this.subtype.add("Troll");
+
+        this.color.setGreen(true);
+        this.color.setBlack(true);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // Trample
+        this.addAbility(TrampleAbility.getInstance());
+
+        // Discard a creature card: Put a +1/+1 counter on Lotleth Troll.
+        this.addAbility(new SimpleActivatedAbility(Constants.Zone.BATTLEFIELD, new AddCountersSourceEffect(CounterType.P1P1.createInstance()), new DiscardTargetCost(new TargetCardInHand(filter))));
+
+        // {B}: Regenerate Lotleth Troll.
+        this.addAbility(new SimpleActivatedAbility(Constants.Zone.BATTLEFIELD, new RegenerateSourceEffect(), new ManaCostsImpl("{B}")));
+    }
+
+    public LotlethTroll(final LotlethTroll card) {
+        super(card);
+    }
+
+    @Override
+    public LotlethTroll copy() {
+        return new LotlethTroll(this);
+    }
+}

Mage.Sets/src/mage/sets/worldwake/PermafrostTrap.java

@@ -0,0 +1,216 @@
+/*
+ *  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.worldwake;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.ObjectColor;
+import mage.abilities.Ability;
+import mage.abilities.costs.AlternativeCostImpl;
+import mage.abilities.costs.mana.ColoredManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.cards.CardImpl;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.ZoneChangeEvent;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetCreaturePermanent;
+import mage.watchers.WatcherImpl;
+
+/**
+ *
+ * @author jeffwadsworth
+ */
+public class PermafrostTrap extends CardImpl<PermafrostTrap> {
+
+    public PermafrostTrap(UUID ownerId) {
+        super(ownerId, 34, "Permafrost Trap", Rarity.UNCOMMON, new CardType[]{CardType.INSTANT}, "{2}{U}{U}");
+        this.expansionSetCode = "WWK";
+        this.subtype.add("Trap");
+
+        this.color.setBlue(true);
+
+        // If an opponent had a green creature enter the battlefield under his or her control this turn, you may pay {U} rather than pay Permafrost Trap's mana cost.
+        this.getSpellAbility().addAlternativeCost(new PermafrostTrapAlternativeCost());
+
+        // Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.
+        TargetCreaturePermanent target = new TargetCreaturePermanent(0, 2);
+        this.getSpellAbility().addTarget(target);
+        this.getSpellAbility().addEffect(new PermafrostTrapEffect());
+
+        this.addWatcher(new PermafrostTrapWatcher());
+    }
+
+    public PermafrostTrap(final PermafrostTrap card) {
+        super(card);
+    }
+
+    @Override
+    public PermafrostTrap copy() {
+        return new PermafrostTrap(this);
+    }
+}
+
+class PermafrostTrapWatcher extends WatcherImpl<PermafrostTrapWatcher> {
+
+    public PermafrostTrapWatcher() {
+        super("PermafrostTrapWatcher", Constants.WatcherScope.GAME);
+    }
+
+    public PermafrostTrapWatcher(final PermafrostTrapWatcher watcher) {
+        super(watcher);
+    }
+
+    @Override
+    public PermafrostTrapWatcher copy() {
+        return new PermafrostTrapWatcher(this);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (condition == true) { // no need to check - condition has already occured
+            return;
+        }
+        if (event.getType() == GameEvent.EventType.ZONE_CHANGE && ((ZoneChangeEvent) event).getToZone() == Constants.Zone.BATTLEFIELD) {
+            Permanent perm = game.getPermanent(event.getTargetId());
+            if (perm.getCardType().contains(CardType.CREATURE) && perm.getColor().contains(ObjectColor.GREEN) && !perm.getControllerId().equals(controllerId)) {
+                condition = true;
+            }
+        }
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        condition = false;
+    }
+}
+
+class PermafrostTrapAlternativeCost extends AlternativeCostImpl<PermafrostTrapAlternativeCost> {
+
+    public PermafrostTrapAlternativeCost() {
+        super("you may pay {U} rather than pay Permafrost Trap's mana cost");
+        this.add(new ColoredManaCost(Constants.ColoredManaSymbol.U));
+    }
+
+    public PermafrostTrapAlternativeCost(final PermafrostTrapAlternativeCost cost) {
+        super(cost);
+    }
+
+    @Override
+    public PermafrostTrapAlternativeCost copy() {
+        return new PermafrostTrapAlternativeCost(this);
+    }
+
+    @Override
+    public boolean isAvailable(Game game, Ability source) {
+        PermafrostTrapWatcher watcher = (PermafrostTrapWatcher) game.getState().getWatchers().get("PermafrostTrapWatcher");
+        if (watcher != null && watcher.conditionMet()) {
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public String getText() {
+        return "If an opponent had a green creature enter the battlefield under his or her control this turn, you may pay {U} rather than pay Permafrost Trap's mana cost.";
+    }
+}
+
+class PermafrostTrapEffect extends OneShotEffect<PermafrostTrapEffect> {
+
+    public PermafrostTrapEffect() {
+        super(Constants.Outcome.Detriment);
+        staticText = "Tap up to two target creatures. Those creatures don't untap during their controller's next untap step";
+    }
+
+    public PermafrostTrapEffect(final PermafrostTrapEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (UUID target : this.targetPointer.getTargets(game, source)) {
+            Permanent creature = game.getPermanent(target);
+            if (creature != null) {
+                creature.tap(game);
+                game.addEffect(new PermafrostEffect2(creature.getId()), source);
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public PermafrostTrapEffect copy() {
+        return new PermafrostTrapEffect(this);
+    }
+}
+
+class PermafrostEffect2 extends ReplacementEffectImpl<PermafrostEffect2> {
+
+    protected UUID creatureId;
+
+    public PermafrostEffect2(UUID creatureId) {
+        super(Constants.Duration.OneUse, Constants.Outcome.Detriment);
+        this.creatureId = creatureId;
+    }
+
+    public PermafrostEffect2(final PermafrostEffect2 effect) {
+        super(effect);
+        creatureId = effect.creatureId;
+    }
+
+    @Override
+    public PermafrostEffect2 copy() {
+        return new PermafrostEffect2(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return false;
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        used = true;
+        return true;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        if (game.getTurn().getStepType() == Constants.PhaseStep.UNTAP
+                && event.getType() == GameEvent.EventType.UNTAP
+                && event.getTargetId().equals(creatureId)) {
+            return true;
+        }
+        return false;
+    }
+}

Mage/src/mage/watchers/common/SourceDidDamageWatcher.java

@@ -0,0 +1,78 @@
+/*
+ *  Copyright 2011 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.watchers.common;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+import mage.Constants.WatcherScope;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.GameEvent.EventType;
+import mage.watchers.WatcherImpl;
+
+/**
+ * Watcher stores which sources did damage to anything.
+ *
+ * @author jeffwadsworth
+ */
+public class SourceDidDamageWatcher extends WatcherImpl<SourceDidDamageWatcher> {
+
+    public List<UUID> damageSources = new ArrayList<UUID>();
+
+    public SourceDidDamageWatcher() {
+        super("SourceDidDamageWatcher", WatcherScope.GAME);
+    }
+
+    public SourceDidDamageWatcher(final SourceDidDamageWatcher watcher) {
+        super(watcher);
+        this.damageSources = watcher.damageSources;
+    }
+
+    @Override
+    public SourceDidDamageWatcher copy() {
+        return new SourceDidDamageWatcher(this);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == EventType.DAMAGED_CREATURE
+                || event.getType() == EventType.DAMAGED_PLANESWALKER
+                || event.getType() == EventType.DAMAGED_PLAYER) {
+            if (!damageSources.contains(event.getSourceId())) {
+                damageSources.add(event.getSourceId());
+            }
+        }
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        damageSources.clear();
+    }
+}