[NPH] Ichor Explosion

Mage.Sets/src/mage/sets/newphyrexia/IchorExplosion.java

@@ -0,0 +1,104 @@
+/*
+ *  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.newphyrexia;
+
+import java.util.UUID;
+
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.abilities.Ability;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.SacrificeTargetCost;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.common.continious.BoostAllEffect;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetControlledCreaturePermanent;
+
+/**
+ *
+ * @author Loki
+ */
+public class IchorExplosion extends CardImpl<IchorExplosion> {
+
+    public IchorExplosion(UUID ownerId) {
+        super(ownerId, 64, "Ichor Explosion", Rarity.UNCOMMON, new CardType[]{CardType.SORCERY}, "{5}{B}{B}");
+        this.expansionSetCode = "NPH";
+
+        this.color.setBlack(true);
+
+        // As an additional cost to cast Ichor Explosion, sacrifice a creature.
+        this.getSpellAbility().addCost(new SacrificeTargetCost(new TargetControlledCreaturePermanent()));
+        // All creatures get -X/-X until end of turn, where X is the sacrificed creature's power.
+        this.getSpellAbility().addEffect(new BoostAllEffect(new IchorExplosionDynamicValue(), new IchorExplosionDynamicValue(), Constants.Duration.EndOfTurn));
+
+    }
+
+    public IchorExplosion(final IchorExplosion card) {
+        super(card);
+    }
+
+    @Override
+    public IchorExplosion copy() {
+        return new IchorExplosion(this);
+    }
+}
+
+class IchorExplosionDynamicValue implements DynamicValue {
+    @Override
+    public int calculate(Game game, Ability sourceAbility) {
+        Card sourceCard = game.getCard(sourceAbility.getSourceId());
+        if (sourceCard != null) {
+            for (Object cost: sourceAbility.getCosts()) {
+                if (cost instanceof SacrificeTargetCost) {
+                    Permanent p = (Permanent) game.getLastKnownInformation(((SacrificeTargetCost) cost).getPermanents().get(0).getId(), Constants.Zone.BATTLEFIELD);
+                    return -1 * p.getPower().getValue();
+                }
+            }
+        }
+        return 0;
+    }
+
+    @Override
+    public DynamicValue clone() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return ", where X is the sacrificed creature's power";
+    }
+
+    @Override
+    public String toString() {
+        return "-X";
+    }
+}