[LTC] Implement Rampaging War Mammoth (#10707)

Mage.Sets/src/mage/cards/r/RampagingWarMammoth.java

@@ -0,0 +1,104 @@
+package mage.cards.r;
+
+import mage.MageInt;
+import mage.abilities.common.ZoneChangeTriggeredAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.abilities.hint.StaticHint;
+import mage.abilities.keyword.CyclingAbility;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.stack.StackObject;
+import mage.target.common.TargetArtifactPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class RampagingWarMammoth extends CardImpl {
+
+    public RampagingWarMammoth(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{5}{R}{R}");
+
+        this.subtype.add(SubType.ELEPHANT);
+        this.power = new MageInt(9);
+        this.toughness = new MageInt(7);
+
+        // Trample
+        this.addAbility(TrampleAbility.getInstance());
+
+        // Cycling {X}{2}{R}
+        this.addAbility(new CyclingAbility(new ManaCostsImpl<>("{X}{2}{R}")));
+
+        // When you cycle Rampaging War Mammoth, destroy up to X target artifacts.
+        this.addAbility(new RampagingWarMammothTriggeredAbility());
+    }
+
+    private RampagingWarMammoth(final RampagingWarMammoth card) {
+        super(card);
+    }
+
+    @Override
+    public RampagingWarMammoth copy() {
+        return new RampagingWarMammoth(this);
+    }
+}
+
+class RampagingWarMammothTriggeredAbility extends ZoneChangeTriggeredAbility {
+
+    RampagingWarMammothTriggeredAbility() {
+        super(Zone.ALL, null, "", false);
+    }
+
+    private RampagingWarMammothTriggeredAbility(RampagingWarMammothTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.ACTIVATED_ABILITY;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (!event.getSourceId().equals(this.getSourceId())) {
+            return false;
+        }
+        StackObject object = game.getStack().getStackObject(event.getSourceId());
+        if (object == null || !(object.getStackAbility() instanceof CyclingAbility)) {
+            return false;
+        }
+
+        CyclingAbility cyclingAbility = (CyclingAbility) object.getStackAbility();
+        // If X is 0, or cycling from another ability that does not have {X} in cost,
+        // this should trigger (but do nothing).
+        int xValue = cyclingAbility.getManaCostsToPay().getX();
+
+        this.getEffects().clear();
+        this.getTargets().clear();
+
+        this.addEffect(new DestroyTargetEffect());
+        // Target up to X artifacts
+        this.addTarget(new TargetArtifactPermanent(0, xValue));
+        this.addHint(new StaticHint("X = " + xValue));
+
+        return true;
+    }
+
+    @Override
+    public RampagingWarMammothTriggeredAbility copy() {
+        return new RampagingWarMammothTriggeredAbility(this);
+    }
+
+    @Override
+    public String getRule() {
+        return "When you cycle {this}, destroy up to X target artifacts.";
+    }
+}

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

@@ -198,6 +198,7 @@ public final class TalesOfMiddleEarthCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Radagast, Wizard of Wilds", 66, Rarity.RARE, mage.cards.r.RadagastWizardOfWilds.class));
         cards.add(new SetCardInfo("Raise the Palisade", 23, Rarity.RARE, mage.cards.r.RaiseThePalisade.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Raise the Palisade", 106, Rarity.RARE, mage.cards.r.RaiseThePalisade.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Rampaging War Mammoth", 34, Rarity.RARE, mage.cards.r.RampagingWarMammoth.class));
         cards.add(new SetCardInfo("Rampant Growth", 257, Rarity.COMMON, mage.cards.r.RampantGrowth.class));
         cards.add(new SetCardInfo("Realm Seekers", 258, Rarity.RARE, mage.cards.r.RealmSeekers.class));
         cards.add(new SetCardInfo("Reanimate", 206, Rarity.RARE, mage.cards.r.Reanimate.class));