Implemented Wild Mammoth

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

@@ -0,0 +1,139 @@
+/*
+ *  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.cards.w;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfUpkeepTriggeredAbility;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.GainControlTargetEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.TargetController;
+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.targetpointer.FixedTarget;
+
+/**
+ *
+ * @author L_J
+ */
+public class WildMammoth extends CardImpl {
+
+    public WildMammoth(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{2}{G}");
+        this.subtype.add(SubType.ELEPHANT);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(4);
+
+        // At the beginning of your upkeep, if a player controls more creatures than each other player, the player who controls the most creatures gains control of Wild Mammoth.
+        this.addAbility(new BeginningOfUpkeepTriggeredAbility(new WildMammothEffect(), TargetController.YOU, false));
+    }
+
+    public WildMammoth(final WildMammoth card) {
+        super(card);
+    }
+
+    @Override
+    public WildMammoth copy() {
+        return new WildMammoth(this);
+    }
+}
+
+class WildMammothEffect extends OneShotEffect {
+
+    public WildMammothEffect() {
+        super(Outcome.GainControl);
+        this.staticText = "if a player controls more creatures than each other player, the player who controls the most creatures gains control of {this}";
+    }
+
+    public WildMammothEffect(final WildMammothEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public WildMammothEffect copy() {
+        return new WildMammothEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller != null) {
+            Permanent sourcePermanent = game.getPermanent(source.getSourceId());
+            if (sourcePermanent != null) {
+                Player newController = null;
+                int maxCreatures = 0;
+                boolean tie = false;
+                FilterPermanent filter = new FilterPermanent();
+                filter.add(new CardTypePredicate(CardType.CREATURE));
+                
+                for (UUID playerId : game.getState().getPlayersInRange(source.getControllerId(), game)) {
+                    Player player = game.getPlayer(playerId);
+                    if (player != null) {
+                        int value = game.getBattlefield().countAll(filter, playerId, game);
+                        if (value > maxCreatures) {
+                            maxCreatures = value;
+                        }
+                    }
+                }
+                for (UUID playerId : game.getState().getPlayersInRange(source.getControllerId(), game)) {
+                    Player player = game.getPlayer(playerId);
+                    if (player != null) {
+                        int value = game.getBattlefield().countAll(filter, playerId, game);
+                        if (value == maxCreatures) {
+                            if (newController == null) {
+                                newController = player;
+                            } else {
+                                tie = true;
+                            }
+                        }
+                    }
+                }
+                
+                if (!controller.equals(newController) && !tie && newController != null) {
+                    ContinuousEffect effect = new GainControlTargetEffect(Duration.Custom, newController.getId());
+                    effect.setTargetPointer(new FixedTarget(sourcePermanent, game));
+                    game.addEffect(effect, source);
+                }
+            }
+            return true;
+        }
+        return false;
+
+    }
+}