[DSK] Implement Waltz of Rage

Mage.Sets/src/mage/cards/w/WaltzOfRage.java

@@ -0,0 +1,119 @@
+package mage.cards.w;
+
+import mage.abilities.Ability;
+import mage.abilities.DelayedTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
+import mage.abilities.effects.common.ExileTopXMayPlayUntilEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.ZoneChangeEvent;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetControlledCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class WaltzOfRage extends CardImpl {
+
+    public WaltzOfRage(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{3}{R}{R}");
+
+        // Target creature you control deals damage equal to its power to each other creature. Until end of turn, whenever a creature you control dies, exile the top card of your library. You may play it until the end of your next turn.
+        this.getSpellAbility().addEffect(new WaltzOfRageEffect());
+        this.getSpellAbility().addTarget(new TargetControlledCreaturePermanent());
+        this.getSpellAbility().addEffect(new CreateDelayedTriggeredAbilityEffect(new WaltzOfRageTriggeredAbility()));
+    }
+
+    private WaltzOfRage(final WaltzOfRage card) {
+        super(card);
+    }
+
+    @Override
+    public WaltzOfRage copy() {
+        return new WaltzOfRage(this);
+    }
+}
+
+class WaltzOfRageEffect extends OneShotEffect {
+
+    WaltzOfRageEffect() {
+        super(Outcome.Benefit);
+        staticText = "target creature you control deals damage equal to its power to each other creature";
+    }
+
+    private WaltzOfRageEffect(final WaltzOfRageEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public WaltzOfRageEffect copy() {
+        return new WaltzOfRageEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(getTargetPointer().getFirst(game, source));
+        if (permanent == null) {
+            return false;
+        }
+        int power = permanent.getPower().getValue();
+        if (power < 1) {
+            return false;
+        }
+        for (Permanent creature : game.getBattlefield().getActivePermanents(
+                StaticFilters.FILTER_PERMANENT_CREATURE,
+                source.getControllerId(), source, game
+        )) {
+            if (!creature.getId().equals(permanent.getId())) {
+                creature.damage(power, permanent.getId(), source, game);
+            }
+        }
+        return true;
+    }
+}
+
+class WaltzOfRageTriggeredAbility extends DelayedTriggeredAbility {
+
+    WaltzOfRageTriggeredAbility() {
+        super(new ExileTopXMayPlayUntilEffect(1, Duration.UntilEndOfYourNextTurn), Duration.EndOfTurn, false, false);
+    }
+
+    private WaltzOfRageTriggeredAbility(final WaltzOfRageTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public WaltzOfRageTriggeredAbility copy() {
+        return new WaltzOfRageTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.ZONE_CHANGE;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        ZoneChangeEvent zEvent = (ZoneChangeEvent) event;
+        if (!zEvent.isDiesEvent()) {
+            return false;
+        }
+        Permanent permanent = zEvent.getTarget();
+        return permanent != null && permanent.isCreature(game) && permanent.isControlledBy(getControllerId());
+    }
+
+    @Override
+    public String getRule() {
+        return "Until end of turn, whenever a creature you control dies, " +
+                "exile the top card of your library. You may play it until the end of your next turn.";
+    }
+}

Mage.Sets/src/mage/sets/DuskmournHouseOfHorror.java

@@ -222,6 +222,7 @@ public final class DuskmournHouseOfHorror extends ExpansionSet {
         cards.add(new SetCardInfo("Victor, Valgavoth's Seneschal", 238, Rarity.RARE, mage.cards.v.VictorValgavothsSeneschal.class));
         cards.add(new SetCardInfo("Vile Mutilator", 122, Rarity.UNCOMMON, mage.cards.v.VileMutilator.class));
         cards.add(new SetCardInfo("Violent Urge", 164, Rarity.UNCOMMON, mage.cards.v.ViolentUrge.class));
+        cards.add(new SetCardInfo("Waltz of Rage", 165, Rarity.RARE, mage.cards.w.WaltzOfRage.class));
         cards.add(new SetCardInfo("Wary Watchdog", 206, Rarity.COMMON, mage.cards.w.WaryWatchdog.class));
         cards.add(new SetCardInfo("Wickerfolk Thresher", 207, Rarity.UNCOMMON, mage.cards.w.WickerfolkThresher.class));
         cards.add(new SetCardInfo("Wildfire Wickerfolk", 239, Rarity.UNCOMMON, mage.cards.w.WildfireWickerfolk.class));