[MIR] implemented Basalt Golem (#10285)

* added MIR Basalt Golem + Wall Token

* fixed card number, effect text, possible NPE
simplified effect code

Mage.Sets/src/mage/cards/b/BasaltGolem.java

@@ -0,0 +1,88 @@
+package mage.cards.b;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BecomesBlockedByCreatureTriggeredAbility;
+import mage.abilities.common.SimpleEvasionAbility;
+import mage.abilities.common.delayed.AtTheEndOfCombatDelayedTriggeredAbility;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
+import mage.abilities.effects.common.combat.CantBeBlockedByCreaturesSourceEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.WallToken;
+import mage.players.Player;
+
+/**
+ *
+ * @author lagdotcom
+ */
+public final class BasaltGolem extends CardImpl {
+
+    public BasaltGolem(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{5}");
+        
+        this.subtype.add(SubType.GOLEM);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(4);
+
+        // Basalt Golem can't be blocked by artifact creatures.
+        this.addAbility(new SimpleEvasionAbility(new CantBeBlockedByCreaturesSourceEffect(
+                StaticFilters.FILTER_PERMANENTS_ARTIFACT_CREATURE, Duration.WhileOnBattlefield)));
+
+        // Whenever Basalt Golem becomes blocked by a creature, that creature's controller sacrifices it at end of combat. If the player does, they put a 0/2 colorless Wall artifact creature token with defender onto the battlefield.
+        Effect effect = new CreateDelayedTriggeredAbilityEffect(new AtTheEndOfCombatDelayedTriggeredAbility(new BasaltGolemEffect()), true);
+        effect.setText("that creature's controller sacrifices it at end of combat. If the player does, they put a 0/2 colorless Wall artifact creature token with defender onto the battlefield.");
+        this.addAbility(new BecomesBlockedByCreatureTriggeredAbility(effect, false));
+    }
+
+    private BasaltGolem(final BasaltGolem card) {
+        super(card);
+    }
+
+    @Override
+    public BasaltGolem copy() {
+        return new BasaltGolem(this);
+    }
+}
+
+class BasaltGolemEffect extends OneShotEffect {
+    BasaltGolemEffect() {
+        super(Outcome.DestroyPermanent);
+        staticText = "that creature's controller sacrifices it. If the player does, they create a 0/2 colorless Wall artifact creature token with defender.";
+    }
+
+    private BasaltGolemEffect(final BasaltGolemEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BasaltGolemEffect copy() {
+        return new BasaltGolemEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent creature = game.getPermanent(targetPointer.getFirst(game, source));
+        if (creature == null)
+            return false;
+
+        Player player = game.getPlayer(creature.getControllerId());
+        if (player == null)
+            return false;
+
+        if (!creature.sacrifice(source, game))
+            return false;
+
+        return new WallToken().putOntoBattlefield(1, game, source, player.getId());
+    }
+}

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

@@ -43,6 +43,7 @@ public final class Mirage extends ExpansionSet {
         cards.add(new SetCardInfo("Bad River", 324, Rarity.UNCOMMON, mage.cards.b.BadRiver.class));
         cards.add(new SetCardInfo("Barbed Foliage", 207, Rarity.UNCOMMON, mage.cards.b.BarbedFoliage.class));
         cards.add(new SetCardInfo("Barbed-Back Wurm", 105, Rarity.UNCOMMON, mage.cards.b.BarbedBackWurm.class));
+        cards.add(new SetCardInfo("Basalt Golem", 294, Rarity.UNCOMMON, mage.cards.b.BasaltGolem.class));
         cards.add(new SetCardInfo("Bay Falcon", 54, Rarity.COMMON, mage.cards.b.BayFalcon.class));
         cards.add(new SetCardInfo("Bazaar of Wonders", 55, Rarity.RARE, mage.cards.b.BazaarOfWonders.class));
         cards.add(new SetCardInfo("Benevolent Unicorn", 4, Rarity.COMMON, mage.cards.b.BenevolentUnicorn.class));

Mage/src/main/java/mage/game/permanent/token/WallToken.java

@@ -0,0 +1,31 @@
+package mage.game.permanent.token;
+
+import mage.MageInt;
+import mage.abilities.keyword.DefenderAbility;
+import mage.constants.CardType;
+import mage.constants.SubType;
+
+/**
+ *
+ * @author lagdotcom
+ */
+public final class WallToken extends TokenImpl {
+
+    public WallToken() {
+        super("Wall Token", "0/2 colorless Wall artifact creature token with defender");
+        cardType.add(CardType.ARTIFACT);
+        cardType.add(CardType.CREATURE);
+        subtype.add(SubType.WALL);
+        power = new MageInt(0);
+        toughness = new MageInt(2);
+        addAbility(DefenderAbility.getInstance());
+    }
+
+    public WallToken(final WallToken token) {
+        super(token);
+    }
+
+    public WallToken copy() {
+        return new WallToken(this);
+    }
+}