[CLU] Implement Ordruun Mentor

Mage.Sets/src/mage/cards/o/OrdruunMentor.java

@@ -0,0 +1,104 @@
+package mage.cards.o;
+
+import mage.MageInt;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.keyword.FirstStrikeAbility;
+import mage.abilities.keyword.MentorAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.ObjectSourcePlayer;
+import mage.filter.predicate.ObjectSourcePlayerPredicate;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class OrdruunMentor extends CardImpl {
+
+    public OrdruunMentor(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{R/W}");
+
+        this.subtype.add(SubType.MINOTAUR);
+        this.subtype.add(SubType.SOLDIER);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(2);
+
+        // Mentor
+        this.addAbility(new MentorAbility());
+
+        // Whenever you attack a player, target creature that's attacking that player gains first strike until end of turn.
+        this.addAbility(new OrdruunMentorTriggeredAbility());
+    }
+
+    private OrdruunMentor(final OrdruunMentor card) {
+        super(card);
+    }
+
+    @Override
+    public OrdruunMentor copy() {
+        return new OrdruunMentor(this);
+    }
+}
+
+class OrdruunMentorTriggeredAbility extends TriggeredAbilityImpl {
+
+    private enum OrdruunMentorPredicate implements ObjectSourcePlayerPredicate<Permanent> {
+        instance;
+
+        @Override
+        public boolean apply(ObjectSourcePlayer<Permanent> input, Game game) {
+            return CardUtil.getEffectValueFromAbility(
+                            input.getSource(), "playerAttacked", UUID.class
+                    )
+                    .filter(uuid -> uuid.equals(game.getCombat().getDefenderId(input.getObject().getId())))
+                    .isPresent();
+        }
+    }
+
+    private static final FilterPermanent filter = new FilterCreaturePermanent("creature that's attacking that player");
+
+    static {
+        filter.add(OrdruunMentorPredicate.instance);
+    }
+
+    OrdruunMentorTriggeredAbility() {
+        super(Zone.BATTLEFIELD, new GainAbilityTargetEffect(FirstStrikeAbility.getInstance()).setText(""));
+        this.setTriggerPhrase("Whenever you attack a player, ");
+        this.addTarget(new TargetPermanent(filter));
+    }
+
+    private OrdruunMentorTriggeredAbility(final OrdruunMentorTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public OrdruunMentorTriggeredAbility copy() {
+        return new OrdruunMentorTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.DEFENDER_ATTACKED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (!isControlledBy(event.getPlayerId()) || game.getPlayer(event.getTargetId()) == null) {
+            return false;
+        }
+        this.getEffects().setValue("playerAttacked", event.getTargetId());
+        return true;
+    }
+}

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

@@ -176,6 +176,7 @@ public final class RavnicaClueEdition extends ExpansionSet {
         cards.add(new SetCardInfo("Mountain", 269, Rarity.LAND, mage.cards.basiclands.Mountain.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Nissa's Judgment", 170, Rarity.UNCOMMON, mage.cards.n.NissasJudgment.class));
         //cards.add(new SetCardInfo("Ordruun Mentor", 39, Rarity.UNCOMMON, mage.cards.o.OrdruunMentor.class));
+        cards.add(new SetCardInfo("Ordruun Mentor", 39, Rarity.UNCOMMON, mage.cards.o.OrdruunMentor.class));
         cards.add(new SetCardInfo("Ornery Goblin", 143, Rarity.COMMON, mage.cards.o.OrneryGoblin.class));
         cards.add(new SetCardInfo("Orzhov Basilica", 241, Rarity.COMMON, mage.cards.o.OrzhovBasilica.class));
         cards.add(new SetCardInfo("Orzhov Guildgate", 242, Rarity.COMMON, mage.cards.o.OrzhovGuildgate.class));