[MKC] Implement Armed with Proof

Mage.Sets/src/mage/cards/a/ArmedWithProof.java

@@ -0,0 +1,98 @@
+package mage.cards.a;
+
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.common.continuous.BoostEquippedEffect;
+import mage.abilities.effects.keyword.InvestigateEffect;
+import mage.abilities.keyword.EquipAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledPermanent;
+import mage.filter.predicate.permanent.TokenPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+
+import java.util.UUID;
+
+/**
+ * @author PurpleCrowbar
+ */
+public final class ArmedWithProof extends CardImpl {
+
+    public ArmedWithProof(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{2}{W}");
+
+        // When Armed with Proof enters the battlefield, investigate twice.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new InvestigateEffect(2)));
+
+        // Clues you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.
+        this.addAbility(new SimpleStaticAbility(new ArmedWithProofEffect()));
+    }
+
+    private ArmedWithProof(final ArmedWithProof card) {
+        super(card);
+    }
+
+    @Override
+    public ArmedWithProof copy() {
+        return new ArmedWithProof(this);
+    }
+}
+
+class ArmedWithProofEffect extends ContinuousEffectImpl {
+
+    private static final FilterPermanent filter = new FilterControlledPermanent(SubType.CLUE);
+
+    static {
+        filter.add(TokenPredicate.TRUE);
+    }
+
+    ArmedWithProofEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        staticText = "Clues you control are Equipment in addition to their other " +
+                "types and have \"Equipped creature gets +2/+0\" and equip {2}.";
+    }
+
+    private ArmedWithProofEffect(final ArmedWithProofEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public ArmedWithProofEffect copy() {
+        return new ArmedWithProofEffect(this);
+    }
+
+    @Override
+    public boolean apply(Layer layer, SubLayer sublayer, Ability source, Game game) {
+        for (Permanent permanent : game.getBattlefield().getActivePermanents(
+                filter, source.getControllerId(), source, game
+        )) {
+            switch (layer) {
+                case TypeChangingEffects_4:
+                    permanent.addSubType(game, SubType.EQUIPMENT);
+                    break;
+                case AbilityAddingRemovingEffects_6:
+                    permanent.addAbility(new SimpleStaticAbility(
+                            new BoostEquippedEffect(2, 0)
+                    ), source.getSourceId(), game);
+                    permanent.addAbility(new EquipAbility(2), source.getSourceId(), game);
+                    break;
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return false;
+    }
+
+    @Override
+    public boolean hasLayer(Layer layer) {
+        return layer == Layer.TypeChangingEffects_4 || layer == Layer.AbilityAddingRemovingEffects_6;
+    }
+}

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

@@ -38,6 +38,8 @@ public final class MurdersAtKarlovManorCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Animate Dead", 125, Rarity.UNCOMMON, mage.cards.a.AnimateDead.class));
         cards.add(new SetCardInfo("Anya, Merciless Angel", 199, Rarity.MYTHIC, mage.cards.a.AnyaMercilessAngel.class));
         cards.add(new SetCardInfo("Arcane Signet", 223, Rarity.COMMON, mage.cards.a.ArcaneSignet.class));
+        cards.add(new SetCardInfo("Armed with Proof", 9, Rarity.RARE, mage.cards.a.ArmedWithProof.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Armed with Proof", 320, Rarity.RARE, mage.cards.a.ArmedWithProof.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Ash Barrens", 248, Rarity.UNCOMMON, mage.cards.a.AshBarrens.class));
         cards.add(new SetCardInfo("Ashcloud Phoenix", 147, Rarity.MYTHIC, mage.cards.a.AshcloudPhoenix.class));
         cards.add(new SetCardInfo("Austere Command", 56, Rarity.RARE, mage.cards.a.AustereCommand.class));