Clockwork Dragon

Mage.Sets/src/mage/sets/mirrodin/ClockworkDragon.java

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+/*
+ *  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.mirrodin;
+
+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.DelayedTriggeredAbility;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.common.EntersBattlefieldAbility;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.AddCountersSourceEffect;
+import mage.abilities.effects.common.RemoveCounterSourceEffect;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.counters.CounterType;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author Loki
+ */
+public class ClockworkDragon extends CardImpl<ClockworkDragon> {
+
+    public ClockworkDragon (UUID ownerId) {
+        super(ownerId, 155, "Clockwork Dragon", Rarity.RARE, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{7}");
+        this.expansionSetCode = "MRD";
+        this.subtype.add("Dragon");
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(0);
+        this.addAbility(FlyingAbility.getInstance());
+        this.addAbility(new EntersBattlefieldAbility(new AddCountersSourceEffect(CounterType.P1P1.createInstance(6)), "Clockwork Dragon enters the battlefield with six +1/+1 counters on it"));
+        this.addAbility(new ClockworkDragonTriggeredAbility());
+        this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new AddCountersSourceEffect(CounterType.P1P1.createInstance()), new GenericManaCost(3)));
+    }
+
+    public ClockworkDragon (final ClockworkDragon card) {
+        super(card);
+    }
+
+    @Override
+    public ClockworkDragon copy() {
+        return new ClockworkDragon(this);
+    }
+}
+
+class ClockworkDragonTriggeredAbility extends TriggeredAbilityImpl<ClockworkDragonTriggeredAbility> {
+    ClockworkDragonTriggeredAbility() {
+        super(Zone.BATTLEFIELD, new ClockworkDragonEffect());
+    }
+
+    ClockworkDragonTriggeredAbility(final ClockworkDragonTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public ClockworkDragonTriggeredAbility copy() {
+        return new ClockworkDragonTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.ATTACKER_DECLARED || event.getType() == GameEvent.EventType.BLOCKER_DECLARED) {
+            if (event.getSourceId().equals(this.getSourceId())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever Clockwork Dragon attacks or blocks, remove a +1/+1 counter from it at end of combat";
+    }
+}
+
+class ClockworkDragonEffect extends OneShotEffect<ClockworkDragonEffect> {
+    ClockworkDragonEffect() {
+        super(Constants.Outcome.UnboostCreature);
+    }
+
+    ClockworkDragonEffect(final ClockworkDragonEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent p = game.getPermanent(source.getSourceId());
+        if (p != null) {
+            ClockworkDragonDelayedTriggeredAbility delayedAbility = new ClockworkDragonDelayedTriggeredAbility();
+            delayedAbility.setSourceId(source.getSourceId());
+			delayedAbility.setControllerId(source.getControllerId());
+			game.addDelayedTriggeredAbility(delayedAbility);
+        }
+        return false;
+    }
+
+    @Override
+    public ClockworkDragonEffect copy() {
+        return new ClockworkDragonEffect(this);
+    }
+
+    @Override
+    public String getText(Ability source) {
+        return "remove a +1/+1 counter from Clockwork Dragon at end of combat";
+    }
+}
+
+class ClockworkDragonDelayedTriggeredAbility extends DelayedTriggeredAbility<ClockworkDragonDelayedTriggeredAbility> {
+    ClockworkDragonDelayedTriggeredAbility() {
+        super(new RemoveCounterSourceEffect(CounterType.P1P1.createInstance()));
+    }
+
+    ClockworkDragonDelayedTriggeredAbility(final ClockworkDragonDelayedTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public ClockworkDragonDelayedTriggeredAbility copy() {
+        return new ClockworkDragonDelayedTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.COMBAT_PHASE_POST) {
+            return true;
+        }
+        return false;
+    }
+}

Mage/src/mage/abilities/effects/common/RemoveCounterSourceEffect.java

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+package mage.abilities.effects.common;
+
+import mage.Constants;
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.counters.Counter;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+
+public class RemoveCounterSourceEffect extends OneShotEffect<RemoveCounterSourceEffect> {
+    private Counter counter;
+
+    public RemoveCounterSourceEffect(Counter counter) {
+        super(Constants.Outcome.UnboostCreature);
+        this.counter = counter;
+    }
+
+    public RemoveCounterSourceEffect(RemoveCounterSourceEffect effect) {
+        super(effect);
+        this.counter = effect.counter.copy();
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent p = game.getPermanent(source.getSourceId());
+        if (p != null && p.getCounters().getCount(counter.getName()) >= counter.getCount()) {
+            p.removeCounters(counter.getName(), counter.getCount(), game);
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public RemoveCounterSourceEffect copy() {
+        return new RemoveCounterSourceEffect(this);
+    }
+}