Implemented Sower of Discord

Mage.Sets/src/mage/cards/s/SowerOfDiscord.java

@@ -0,0 +1,162 @@
+package mage.cards.s;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.common.AsEntersBattlefieldAbility;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.LoseLifeTargetEffect;
+import mage.constants.SubType;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.TargetPlayer;
+import mage.target.targetpointer.FixedTarget;
+
+/**
+ *
+ * @author TheElk801
+ */
+public final class SowerOfDiscord extends CardImpl {
+
+    public SowerOfDiscord(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{4}{B}{B}");
+
+        this.subtype.add(SubType.DEMON);
+        this.power = new MageInt(6);
+        this.toughness = new MageInt(6);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // As Sower of Discord enters the battlefield, choose two players.
+        this.addAbility(new AsEntersBattlefieldAbility(
+                new BitterFeudEntersBattlefieldEffect()
+        ));
+
+        // Whenever damage is dealt to one of the chosen players, the other chosen player also loses that much life.
+        this.addAbility(new SowerOfDiscordTriggeredAbility());
+    }
+
+    public SowerOfDiscord(final SowerOfDiscord card) {
+        super(card);
+    }
+
+    @Override
+    public SowerOfDiscord copy() {
+        return new SowerOfDiscord(this);
+    }
+}
+
+class BitterFeudEntersBattlefieldEffect extends OneShotEffect {
+
+    public BitterFeudEntersBattlefieldEffect() {
+        super(Outcome.Damage);
+        staticText = "choose two players";
+    }
+
+    public BitterFeudEntersBattlefieldEffect(final BitterFeudEntersBattlefieldEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        Permanent permanent = game.getPermanentEntering(source.getSourceId());
+        if (controller == null || permanent == null) {
+            return false;
+        }
+        TargetPlayer target = new TargetPlayer(2, 2, true);
+        controller.chooseTarget(outcome, target, source, game);
+        Player player1 = game.getPlayer(target.getFirstTarget());
+        if (target.getTargets().size() <= 1) {
+            return false;
+        }
+        Player player2 = game.getPlayer(target.getTargets().get(1));
+        if (player1 == null || player2 == null) {
+            return false;
+        }
+        game.getState().setValue(source.getSourceId() + "_player1", player1);
+        game.getState().setValue(source.getSourceId() + "_player2", player2);
+        game.informPlayers(permanent.getLogName() + ": "
+                + controller.getLogName() + " has chosen "
+                + player1.getLogName() + " and " + player2.getLogName()
+        );
+        permanent.addInfo(
+                "chosen players",
+                "<font color = 'blue'>Chosen players: "
+                + player1.getName() + ", "
+                + player2.getName() + "</font>", game
+        );
+        return true;
+    }
+
+    @Override
+    public BitterFeudEntersBattlefieldEffect copy() {
+        return new BitterFeudEntersBattlefieldEffect(this);
+    }
+
+}
+
+class SowerOfDiscordTriggeredAbility extends TriggeredAbilityImpl {
+
+    public SowerOfDiscordTriggeredAbility() {
+        super(Zone.BATTLEFIELD, null);
+    }
+
+    public SowerOfDiscordTriggeredAbility(final SowerOfDiscordTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public SowerOfDiscordTriggeredAbility copy() {
+        return new SowerOfDiscordTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.DAMAGE_PLAYER;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        int damage = event.getAmount();
+        Player player1 = (Player) game.getState().getValue(
+                this.getSourceId() + "_player1"
+        );
+        Player player2 = (Player) game.getState().getValue(
+                this.getSourceId() + "_player2"
+        );
+        if (player1 == null || player2 == null || damage == 0) {
+            return false;
+        }
+        Effect effect = new LoseLifeTargetEffect(damage);
+        if (event.getTargetId().equals(player1.getId())) {
+            this.getEffects().clear();
+            effect.setTargetPointer(new FixedTarget(player2.getId()));
+            this.addEffect(effect);
+            return true;
+        } else if (event.getTargetId().equals(player2.getId())) {
+            this.getEffects().clear();
+            effect.setTargetPointer(new FixedTarget(player1.getId()));
+            this.addEffect(effect);
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever damage is dealt to one of the chosen players, "
+                + "the other chosen player also loses that much life.";
+    }
+}

Mage.Sets/src/mage/sets/Commander2018.java

@@ -261,6 +261,7 @@ public final class Commander2018 extends ExpansionSet {
         cards.add(new SetCardInfo("Soul Snare", 76, Rarity.UNCOMMON, mage.cards.s.SoulSnare.class));
         cards.add(new SetCardInfo("Soul of Innistrad", 118, Rarity.MYTHIC, mage.cards.s.SoulOfInnistrad.class));
         cards.add(new SetCardInfo("Soul of New Phyrexia", 223, Rarity.MYTHIC, mage.cards.s.SoulOfNewPhyrexia.class));
+        cards.add(new SetCardInfo("Sower of Discord", 19, Rarity.RARE, mage.cards.s.SowerOfDiscord.class));
         cards.add(new SetCardInfo("Spawning Grounds", 163, Rarity.RARE, mage.cards.s.SpawningGrounds.class));
         cards.add(new SetCardInfo("Sphinx of Jwar Isle", 103, Rarity.RARE, mage.cards.s.SphinxOfJwarIsle.class));
         cards.add(new SetCardInfo("Sphinx of Uthuun", 104, Rarity.RARE, mage.cards.s.SphinxOfUthuun.class));