Implemented Guardian Project

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

@@ -0,0 +1,149 @@
+package mage.cards.g;
+
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldAllTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.filter.FilterCard;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.CardIdPredicate;
+import mage.filter.predicate.mageobject.NamePredicate;
+import mage.filter.predicate.other.OwnerIdPredicate;
+import mage.filter.predicate.permanent.ControllerIdPredicate;
+import mage.filter.predicate.permanent.TokenPredicate;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.ZoneChangeEvent;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class GuardianProject extends CardImpl {
+
+    public GuardianProject(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{3}{G}");
+
+        // Whenever a nontoken creature enters the battlefield under your control, if that creature does not have the same name as another creature you control or a creature card in your graveyard, draw a card.
+        this.addAbility(new GuardianProjectTriggeredAbility());
+    }
+
+    private GuardianProject(final GuardianProject card) {
+        super(card);
+    }
+
+    @Override
+    public GuardianProject copy() {
+        return new GuardianProject(this);
+    }
+}
+
+class GuardianProjectTriggeredAbility extends EntersBattlefieldAllTriggeredAbility {
+
+    public static final FilterPermanent filter = new FilterControlledCreaturePermanent();
+
+    static {
+        filter.add(Predicates.not(new TokenPredicate()));
+    }
+
+    GuardianProjectTriggeredAbility() {
+        super(new GuardianProjectEffect(null), filter);
+    }
+
+    private GuardianProjectTriggeredAbility(final GuardianProjectTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public GuardianProjectTriggeredAbility copy() {
+        return new GuardianProjectTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        Permanent permanent = ((ZoneChangeEvent) event).getTarget();
+        if (!filter.match(permanent, sourceId, controllerId, game)) {
+            return false;
+        }
+        if (checkCondition(permanent, controllerId, game)) {
+            this.getEffects().clear();
+            this.addEffect(new GuardianProjectEffect(new MageObjectReference(permanent, game)));
+        }
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever a nontoken creature enters the battlefield under your control, " +
+                "if that creature does not have the same name as another creature you control " +
+                "or a creature card in your graveyard, draw a card.";
+    }
+
+    // This is needed as checkInterveningIfClause can't access trigger event information
+    static boolean checkCondition(Permanent permanent, UUID controllerId, Game game) {
+        Player player = game.getPlayer(controllerId);
+        if (player == null) {
+            return false;
+        }
+        if (!permanent.getName().equals("")) {
+            FilterCard filterCard = new FilterCard();
+            filterCard.add(new NamePredicate(permanent.getName()));
+            filterCard.add(new OwnerIdPredicate(controllerId));
+            if (player.getGraveyard().count(filterCard, game) > 0) {
+                return false;
+            }
+        }
+        FilterPermanent filterPermanent = new FilterCreaturePermanent();
+        filterPermanent.add(new NamePredicate(permanent.getName()));
+        filterPermanent.add(Predicates.not(new CardIdPredicate(permanent.getId())));
+        filterPermanent.add(new ControllerIdPredicate(controllerId));
+        if (game.getBattlefield().getActivePermanents(filterPermanent, controllerId, game).size() > 0) {
+            return false;
+        }
+        return true;
+    }
+}
+
+class GuardianProjectEffect extends OneShotEffect {
+
+    private final MageObjectReference mor;
+
+    GuardianProjectEffect(MageObjectReference mor) {
+        super(Outcome.Benefit);
+        this.mor = mor;
+    }
+
+    private GuardianProjectEffect(final GuardianProjectEffect effect) {
+        super(effect);
+        this.mor = effect.mor;
+    }
+
+    @Override
+    public GuardianProjectEffect copy() {
+        return new GuardianProjectEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+        if (GuardianProjectTriggeredAbility.checkCondition(
+                mor.getPermanentOrLKIBattlefield(game), source.getControllerId(), game)
+        ) {
+            player.drawCards(1, game);
+            return true;
+        }
+        return false;
+    }
+}

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

@@ -74,6 +74,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Gruul Guildgate", 250, Rarity.COMMON, mage.cards.g.GruulGuildgate.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Gruul Locket", 234, Rarity.COMMON, mage.cards.g.GruulLocket.class));
         cards.add(new SetCardInfo("Gruul Spellbreaker", 179, Rarity.RARE, mage.cards.g.GruulSpellbreaker.class));
+        cards.add(new SetCardInfo("Guardian Project", 130, Rarity.RARE, mage.cards.g.GuardianProject.class));
         cards.add(new SetCardInfo("Gutterbones", 76, Rarity.RARE, mage.cards.g.Gutterbones.class));
         cards.add(new SetCardInfo("Hackrobat", 181, Rarity.UNCOMMON, mage.cards.h.Hackrobat.class));
         cards.add(new SetCardInfo("Hallowed Fountain", 251, Rarity.RARE, mage.cards.h.HallowedFountain.class));