[KHM] Implemented Maskwood Nexus

Mage.Sets/src/mage/cards/m/MaskwoodNexus.java

@@ -0,0 +1,147 @@
+package mage.cards.m;
+
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.game.Game;
+import mage.game.command.CommandObject;
+import mage.game.command.Commander;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.ShapeshifterBlueToken;
+import mage.game.stack.Spell;
+import mage.game.stack.StackObject;
+import mage.players.Player;
+
+import java.util.Iterator;
+import java.util.List;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class MaskwoodNexus extends CardImpl {
+
+    public MaskwoodNexus(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{4}");
+
+        // Creatures you control are every creature type. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
+        this.addAbility(new SimpleStaticAbility(new MaskwoodNexusEffect()));
+
+        // {3}, {T}: Create a 2/2 blue Shapeshifter creature token with changeling.
+        Ability ability = new SimpleActivatedAbility(
+                new CreateTokenEffect(new ShapeshifterBlueToken()), new GenericManaCost(3)
+        );
+        ability.addCost(new TapSourceCost());
+        this.addAbility(ability);
+    }
+
+    private MaskwoodNexus(final MaskwoodNexus card) {
+        super(card);
+    }
+
+    @Override
+    public MaskwoodNexus copy() {
+        return new MaskwoodNexus(this);
+    }
+}
+
+class MaskwoodNexusEffect extends ContinuousEffectImpl {
+
+    MaskwoodNexusEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        staticText = "Creatures you control are every creature type. " +
+                "The same is true for creature spells you control " +
+                "and creature cards you own that aren't on the battlefield.";
+    }
+
+    private MaskwoodNexusEffect(final MaskwoodNexusEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public MaskwoodNexusEffect copy() {
+        return new MaskwoodNexusEffect(this);
+    }
+
+    @Override
+    public boolean apply(Layer layer, SubLayer sublayer, Ability source, Game game) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        // Creature cards you own that aren't on the battlefield
+        // in graveyard
+        for (UUID cardId : controller.getGraveyard()) {
+            Card card = game.getCard(cardId);
+            if (card != null && card.isCreature()) {
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // on Hand
+        for (UUID cardId : controller.getHand()) {
+            Card card = game.getCard(cardId);
+            if (card != null && card.isCreature()) {
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // in Exile
+        for (Card card : game.getState().getExile().getAllCards(game)) {
+            if (card.isCreature() && card.isOwnedBy(controller.getId())) {
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // in Library (e.g. for Mystical Teachings)
+        for (Card card : controller.getLibrary().getCards(game)) {
+            if (card.isOwnedBy(controller.getId()) && card.isCreature()) {
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // commander in command zone
+        for (CommandObject commandObject : game.getState().getCommand()) {
+            if (!(commandObject instanceof Commander)) {
+                continue;
+            }
+            Card card = game.getCard(((Commander) commandObject).getId());
+            if (card != null
+                    && card.isOwnedBy(controller.getId())
+                    && card.isCreature()) {
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // creature spells you control
+        for (Iterator<StackObject> iterator = game.getStack().iterator(); iterator.hasNext(); ) {
+            StackObject stackObject = iterator.next();
+            if (stackObject instanceof Spell
+                    && stackObject.isControlledBy(source.getControllerId())
+                    && stackObject.isCreature()) {
+                Card card = ((Spell) stackObject).getCard();
+                card.setIsAllCreatureTypes(true);
+            }
+        }
+        // creatures you control
+        List<Permanent> creatures = game.getBattlefield().getAllActivePermanents(
+                new FilterControlledCreaturePermanent(), source.getControllerId(), game);
+        for (Permanent creature : creatures) {
+            if (creature != null) {
+                creature.setIsAllCreatureTypes(true);
+            }
+        }
+        return true;
+
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return false;
+    }
+
+}

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

@@ -96,6 +96,7 @@ public final class Kaldheim extends ExpansionSet {
         cards.add(new SetCardInfo("Koma's Faithful", 102, Rarity.COMMON, mage.cards.k.KomasFaithful.class));
         cards.add(new SetCardInfo("Magda, Brazen Outlaw", 142, Rarity.RARE, mage.cards.m.MagdaBrazenOutlaw.class));
         cards.add(new SetCardInfo("Masked Vandal", 184, Rarity.COMMON, mage.cards.m.MaskedVandal.class));
+        cards.add(new SetCardInfo("Maskwood Nexus", 240, Rarity.RARE, mage.cards.m.MaskwoodNexus.class));
         cards.add(new SetCardInfo("Niko Aris", 225, Rarity.MYTHIC, mage.cards.n.NikoAris.class));
         cards.add(new SetCardInfo("Pyre of Heroes", 241, Rarity.RARE, mage.cards.p.PyreOfHeroes.class));
         cards.add(new SetCardInfo("Rampage of the Valkyries", 393, Rarity.UNCOMMON, mage.cards.r.RampageOfTheValkyries.class));

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

@@ -0,0 +1,31 @@
+package mage.game.permanent.token;
+
+import mage.MageInt;
+import mage.abilities.keyword.ChangelingAbility;
+import mage.constants.CardType;
+import mage.constants.SubType;
+
+/**
+ * @author TheElk801
+ */
+public final class ShapeshifterBlueToken extends TokenImpl {
+
+    public ShapeshifterBlueToken() {
+        super("Shapeshifter", "2/2 blue Shapeshifter creature token with changeling");
+        cardType.add(CardType.CREATURE);
+        subtype.add(SubType.SHAPESHIFTER);
+        color.setBlue(true);
+        power = new MageInt(2);
+        toughness = new MageInt(2);
+        setIsAllCreatureTypes(true);
+        addAbility(ChangelingAbility.getInstance());
+    }
+
+    private ShapeshifterBlueToken(final ShapeshifterBlueToken token) {
+        super(token);
+    }
+
+    public ShapeshifterBlueToken copy() {
+        return new ShapeshifterBlueToken(this);
+    }
+}