[VOW] Implemented Gutter Skulker / Gutter Shortcut

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

@@ -0,0 +1,73 @@
+package mage.cards.g;
+
+import mage.abilities.Ability;
+import mage.abilities.common.PutIntoGraveFromAnywhereSourceAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalRestrictionEffect;
+import mage.abilities.effects.common.AttachEffect;
+import mage.abilities.effects.common.ExileSourceEffect;
+import mage.abilities.effects.common.combat.CantBeBlockedAttachedEffect;
+import mage.abilities.keyword.EnchantAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.AttachmentType;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class GutterShortcut extends CardImpl {
+
+    public GutterShortcut(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "");
+
+        this.subtype.add(SubType.AURA);
+        this.color.setBlue(true);
+        this.nightCard = true;
+
+        // Enchant creature
+        TargetPermanent auraTarget = new TargetCreaturePermanent();
+        this.getSpellAbility().addTarget(auraTarget);
+        this.getSpellAbility().addEffect(new AttachEffect(Outcome.BoostCreature));
+        Ability ability = new EnchantAbility(auraTarget.getTargetName());
+        this.addAbility(ability);
+
+        // Enchanted creature can't be blocked as long as it's attacking alone.
+        this.addAbility(new SimpleStaticAbility(new ConditionalRestrictionEffect(
+                new CantBeBlockedAttachedEffect(AttachmentType.AURA), GutterShortcutCondition.instance,
+                "enchanted creature can't be blocked as long as it's attacking alone"
+        )));
+
+        // If Gutter Shortcut would be put into a graveyard from anywhere, exile it instead.
+        this.addAbility(new PutIntoGraveFromAnywhereSourceAbility(new ExileSourceEffect().setText("exile it instead")));
+    }
+
+    private GutterShortcut(final GutterShortcut card) {
+        super(card);
+    }
+
+    @Override
+    public GutterShortcut copy() {
+        return new GutterShortcut(this);
+    }
+}
+
+enum GutterShortcutCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = source.getSourcePermanentIfItStillExists(game);
+        return permanent != null && game.getCombat().attacksAlone()
+                && game.getCombat().getAttackers().contains(permanent.getAttachedTo());
+    }
+}

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

@@ -0,0 +1,52 @@
+package mage.cards.g;
+
+import mage.MageInt;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.common.SourceAttackingAloneCondition;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.decorator.ConditionalRestrictionEffect;
+import mage.abilities.effects.common.combat.CantBeBlockedSourceEffect;
+import mage.abilities.keyword.DisturbAbility;
+import mage.abilities.keyword.TransformAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class GutterSkulker extends CardImpl {
+
+    public GutterSkulker(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{U}");
+
+        this.subtype.add(SubType.SPIRIT);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+        this.secondSideCardClazz = mage.cards.g.GutterShortcut.class;
+
+        // Gutter Skulker can't be blocked as long as it's attacking alone.
+        this.addAbility(new SimpleStaticAbility(new ConditionalRestrictionEffect(
+                new CantBeBlockedSourceEffect(Duration.WhileOnBattlefield),
+                SourceAttackingAloneCondition.instance,
+                "{this} can't be blocked as long as it's attacking alone"
+        )));
+
+        // Disturb {3}{U}
+        this.addAbility(new TransformAbility());
+        this.addAbility(new DisturbAbility(new ManaCostsImpl<>("{3}{U}")));
+    }
+
+    private GutterSkulker(final GutterSkulker card) {
+        super(card);
+    }
+
+    @Override
+    public GutterSkulker copy() {
+        return new GutterSkulker(this);
+    }
+}

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

@@ -137,6 +137,8 @@ public final class InnistradCrimsonVow extends ExpansionSet {
         cards.add(new SetCardInfo("Groom's Finery", 117, Rarity.UNCOMMON, mage.cards.g.GroomsFinery.class));
         cards.add(new SetCardInfo("Gryff Rider", 15, Rarity.COMMON, mage.cards.g.GryffRider.class));
         cards.add(new SetCardInfo("Gryffwing Cavalry", 16, Rarity.UNCOMMON, mage.cards.g.GryffwingCavalry.class));
+        cards.add(new SetCardInfo("Gutter Shortcut", 62, Rarity.UNCOMMON, mage.cards.g.GutterShortcut.class));
+        cards.add(new SetCardInfo("Gutter Skulker", 62, Rarity.UNCOMMON, mage.cards.g.GutterSkulker.class));
         cards.add(new SetCardInfo("Halana and Alena, Partners", 239, Rarity.RARE, mage.cards.h.HalanaAndAlenaPartners.class));
         cards.add(new SetCardInfo("Hallowed Haunting", 17, Rarity.MYTHIC, mage.cards.h.HallowedHaunting.class));
         cards.add(new SetCardInfo("Hamlet Vanguard", 201, Rarity.RARE, mage.cards.h.HamletVanguard.class));

Mage/src/main/java/mage/abilities/condition/common/SourceAttackingAloneCondition.java

@@ -14,7 +14,7 @@ public enum SourceAttackingAloneCondition implements Condition {
 
     @Override
     public boolean apply(Game game, Ability source) {
-        return game.getCombat().attacksAlone() && game.getCombat().getAttackers().get(0).equals(source.getSourceId());
+        return game.getCombat().attacksAlone() && game.getCombat().getAttackers().contains(source.getSourceId());
     }
 
     @Override