Implemented Gideon's Sacrifice

Mage.Sets/src/mage/cards/g/GideonsSacrifice.java

@@ -0,0 +1,181 @@
+package mage.cards.g;
+
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledPermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.CardTypePredicate;
+import mage.game.Game;
+import mage.game.events.DamageEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.Target;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class GideonsSacrifice extends CardImpl {
+
+    public GideonsSacrifice(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{W}");
+
+        // Choose a creature or planeswalker you control. All damage that would be dealt this turn to you and permanents you control is dealt to the chosen permanent instead.
+        this.getSpellAbility().addEffect(new GideonsSacrificeEffect());
+    }
+
+    private GideonsSacrifice(final GideonsSacrifice card) {
+        super(card);
+    }
+
+    @Override
+    public GideonsSacrifice copy() {
+        return new GideonsSacrifice(this);
+    }
+}
+
+class GideonsSacrificeEffect extends OneShotEffect {
+
+    private static final FilterPermanent filter
+            = new FilterControlledPermanent("creature or planeswalker you controls");
+
+    static {
+        filter.add(Predicates.or(
+                new CardTypePredicate(CardType.PLANESWALKER),
+                new CardTypePredicate(CardType.CREATURE)
+        ));
+    }
+
+    GideonsSacrificeEffect() {
+        super(Outcome.Benefit);
+        staticText = "Choose a creature or planeswalker you control. " +
+                "All damage that would be dealt this turn to you " +
+                "and permanents you control is dealt to the chosen permanent instead.";
+    }
+
+    private GideonsSacrificeEffect(final GideonsSacrificeEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public GideonsSacrificeEffect copy() {
+        return new GideonsSacrificeEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+        Target target = new TargetPermanent(filter);
+        target.setNotTarget(true);
+        if (!player.choose(outcome, target, source.getSourceId(), game)) {
+            return false;
+        }
+        game.addEffect(new GideonsSacrificeEffectReplacementEffect(
+                new MageObjectReference(target.getFirstTarget(), game)
+        ), source);
+        return true;
+    }
+}
+
+class GideonsSacrificeEffectReplacementEffect extends ReplacementEffectImpl {
+
+    private final MageObjectReference mor;
+
+    GideonsSacrificeEffectReplacementEffect(MageObjectReference mor) {
+        super(Duration.EndOfTurn, Outcome.RedirectDamage);
+        this.mor = mor;
+    }
+
+    private GideonsSacrificeEffectReplacementEffect(final GideonsSacrificeEffectReplacementEffect effect) {
+        super(effect);
+        this.mor = effect.mor;
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        switch (event.getType()) {
+            case DAMAGE_CREATURE:
+            case DAMAGE_PLAYER:
+            case DAMAGE_PLANESWALKER:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        if (event.getType() == GameEvent.EventType.DAMAGE_PLAYER
+                && event.getPlayerId().equals(source.getControllerId())) {
+            return true;
+        }
+        if (event.getType() == GameEvent.EventType.DAMAGE_CREATURE
+                || event.getType() == GameEvent.EventType.DAMAGE_PLANESWALKER) {
+            Permanent targetPermanent = game.getPermanent(event.getTargetId());
+            if (targetPermanent != null
+                    && targetPermanent.isControlledBy(source.getControllerId())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        DamageEvent damageEvent = (DamageEvent) event;
+
+        Permanent permanent = mor.getPermanent(game);
+
+        if (permanent == null) {
+            return false;
+        }
+
+        // Name of old target
+        Permanent targetPermanent = game.getPermanent(event.getTargetId());
+        StringBuilder message = new StringBuilder();
+        message.append(permanent.getName()).append(": gets ");
+        message.append(damageEvent.getAmount()).append(" damage redirected from ");
+        if (targetPermanent != null) {
+            message.append(targetPermanent.getName());
+        } else {
+            Player targetPlayer = game.getPlayer(event.getTargetId());
+            if (targetPlayer != null) {
+                message.append(targetPlayer.getLogName());
+            } else {
+                message.append("unknown");
+            }
+
+        }
+        game.informPlayers(message.toString());
+        // Redirect damage
+        permanent.damage(
+                damageEvent.getAmount(), damageEvent.getSourceId(), game,
+                damageEvent.isCombatDamage(), damageEvent.isPreventable(), event.getAppliedEffects()
+        );
+        return true;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return true;
+    }
+
+    @Override
+    public GideonsSacrificeEffectReplacementEffect copy() {
+        return new GideonsSacrificeEffectReplacementEffect(this);
+    }
+}

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

@@ -116,6 +116,7 @@ public final class WarOfTheSpark extends ExpansionSet {
         cards.add(new SetCardInfo("Gideon Blackblade", 13, Rarity.MYTHIC, mage.cards.g.GideonBlackblade.class));
         cards.add(new SetCardInfo("Gideon's Battle Cry", 267, Rarity.RARE, mage.cards.g.GideonsBattleCry.class));
         cards.add(new SetCardInfo("Gideon's Company", 268, Rarity.UNCOMMON, mage.cards.g.GideonsCompany.class));
+        cards.add(new SetCardInfo("Gideon's Sacrifice", 14, Rarity.COMMON, mage.cards.g.GideonsSacrifice.class));
         cards.add(new SetCardInfo("Gideon's Triumph", 15, Rarity.UNCOMMON, mage.cards.g.GideonsTriumph.class));
         cards.add(new SetCardInfo("Gideon, the Oathsworn", 265, Rarity.MYTHIC, mage.cards.g.GideonTheOathsworn.class));
         cards.add(new SetCardInfo("Gleaming Overseer", 198, Rarity.UNCOMMON, mage.cards.g.GleamingOverseer.class));