implement [EOE] Lightstall Inquisitor

Mage.Sets/src/mage/cards/l/LightstallInquisitor.java

@@ -0,0 +1,185 @@
+package mage.cards.l;
+
+import mage.MageIdentifier;
+import mage.MageInt;
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.costs.mana.ManaCost;
+import mage.abilities.costs.mana.ManaCosts;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.AsThoughEffectImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.replacement.CardMorEnteringTappedEffect;
+import mage.abilities.keyword.VigilanceAbility;
+import mage.cards.*;
+import mage.constants.*;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.players.Player;
+import mage.target.TargetCard;
+import mage.target.common.TargetCardInHand;
+import mage.watchers.Watcher;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class LightstallInquisitor extends CardImpl {
+
+    public LightstallInquisitor(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{W}");
+
+        this.subtype.add(SubType.ANGEL);
+        this.subtype.add(SubType.WIZARD);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // Vigilance
+        this.addAbility(VigilanceAbility.getInstance());
+
+        // When this creature enters, each opponent exiles a card from their hand and may play that card for as long as it remains exiled. Each spell cast this way costs {1} more to cast. Each land played this way enters tapped.
+        this.addAbility(
+                new EntersBattlefieldTriggeredAbility(new LightstallInquisitorEffect())
+                        .setIdentifier(MageIdentifier.LightstallInquisitorAlternateCast),
+                new LightstallInquisitorWatcher());
+    }
+
+    private LightstallInquisitor(final LightstallInquisitor card) {
+        super(card);
+    }
+
+    @Override
+    public LightstallInquisitor copy() {
+        return new LightstallInquisitor(this);
+    }
+}
+
+class LightstallInquisitorEffect extends OneShotEffect {
+
+    public LightstallInquisitorEffect() {
+        super(Outcome.Benefit);
+        staticText = "each opponent exiles a card from their hand and may play that card for as long as it remains exiled. "
+                + "Each spell cast this way costs {1} more to cast. Each land played this way enters tapped.";
+    }
+
+    private LightstallInquisitorEffect(final LightstallInquisitorEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public LightstallInquisitorEffect copy() {
+        return new LightstallInquisitorEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (UUID playerId : game.getOpponents(source.getControllerId())) {
+            Player opponent = game.getPlayer(playerId);
+            if (opponent == null || opponent.getHand().isEmpty()) {
+                continue;
+            }
+            TargetCard target = new TargetCardInHand();
+            opponent.choose(Outcome.Exile, opponent.getHand(), target, source, game);
+            Cards cards = new CardsImpl(target.getTargets());
+            if (cards.isEmpty()) {
+                continue;
+            }
+            opponent.moveCardsToExile(cards.getCards(game), source, game, true, null, "");
+            cards.retainZone(Zone.EXILED, game);
+            for (Card card : cards.getCards(game)) {
+                game.addEffect(new LightstallInquisitorAsThoughEffect(playerId, new MageObjectReference(card, game)), source);
+            }
+        }
+        return true;
+    }
+
+}
+
+class LightstallInquisitorAsThoughEffect extends AsThoughEffectImpl {
+
+    private final UUID playerId;
+    private final MageObjectReference cardMOR;
+
+    LightstallInquisitorAsThoughEffect(UUID playerId, MageObjectReference cardMOR) {
+        super(AsThoughEffectType.PLAY_FROM_NOT_OWN_HAND_ZONE, Duration.Custom, Outcome.Benefit);
+        this.playerId = playerId;
+        this.cardMOR = cardMOR;
+    }
+
+    private LightstallInquisitorAsThoughEffect(final LightstallInquisitorAsThoughEffect effect) {
+        super(effect);
+        this.playerId = effect.playerId;
+        this.cardMOR = effect.cardMOR;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return true;
+    }
+
+    @Override
+    public LightstallInquisitorAsThoughEffect copy() {
+        return new LightstallInquisitorAsThoughEffect(this);
+    }
+
+    @Override
+    public boolean applies(UUID objectId, Ability source, UUID affectedControllerId, Game game) {
+        Card card = this.cardMOR.getCard(game);
+        if (card == null) {
+            // cleanup, the card moved from exile.
+            discard();
+            return false;
+        }
+        if (!this.cardMOR.refersTo(objectId, game)
+                || !playerId.equals(affectedControllerId)) {
+            return false;
+        }
+        Player player = game.getPlayer(affectedControllerId);
+        if (player == null) {
+            return false;
+        }
+        if (card.getSpellAbility() != null) {
+            ManaCosts<ManaCost> newManaCosts = new ManaCostsImpl<>();
+            newManaCosts.addAll(card.getManaCost());
+            newManaCosts.add(new GenericManaCost(1));
+            player.setCastSourceIdWithAlternateMana(
+                    card.getId(), newManaCosts, card.getSpellAbility().getCosts(),
+                    MageIdentifier.LightstallInquisitorAlternateCast
+            );
+        }
+        return true;
+    }
+}
+
+
+// Similar to CastFromGraveyardOnceWatcher, this Watcher add a EnteringTapped effects for lands played with the identifier.
+class LightstallInquisitorWatcher extends Watcher {
+
+    LightstallInquisitorWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (!GameEvent.EventType.PLAY_LAND.equals(event.getType())) {
+            return;
+        }
+        if (!event.hasApprovingIdentifier(MageIdentifier.LightstallInquisitorAlternateCast)) {
+            return;
+        }
+        // The land enters the battlefield tapped.
+        Card landCard = game.getCard(event.getTargetId());
+        if (landCard == null) {
+            return;
+        }
+        MageObjectReference mor = new MageObjectReference(landCard, game);
+        game.getState().addEffect(
+                new CardMorEnteringTappedEffect(mor),
+                event.getApprovingObject().getApprovingAbility() // ability that approved the cast is the source of the tapping.
+        );
+    }
+}
+

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

@@ -197,6 +197,8 @@ public final class EdgeOfEternities extends ExpansionSet {
         cards.add(new SetCardInfo("Larval Scoutlander", 194, Rarity.UNCOMMON, mage.cards.l.LarvalScoutlander.class));
         cards.add(new SetCardInfo("Lashwhip Predator", 195, Rarity.UNCOMMON, mage.cards.l.LashwhipPredator.class));
         cards.add(new SetCardInfo("Lightless Evangel", 109, Rarity.UNCOMMON, mage.cards.l.LightlessEvangel.class));
+        cards.add(new SetCardInfo("Lightstall Inquisitor", 24, Rarity.RARE, mage.cards.l.LightstallInquisitor.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Lightstall Inquisitor", 320, Rarity.RARE, mage.cards.l.LightstallInquisitor.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Lithobraking", 142, Rarity.UNCOMMON, mage.cards.l.Lithobraking.class));
         cards.add(new SetCardInfo("Loading Zone", 196, Rarity.RARE, mage.cards.l.LoadingZone.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Loading Zone", 344, Rarity.RARE, mage.cards.l.LoadingZone.class, NON_FULL_USE_VARIOUS));

Mage.Tests/src/test/java/org/mage/test/cards/single/eoe/LightstallInquisitorTest.java

@@ -0,0 +1,60 @@
+package org.mage.test.cards.single.eoe;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author Susucr
+ */
+public class LightstallInquisitorTest extends CardTestPlayerBase {
+
+    /**
+     * {@link mage.cards.l.LightstallInquisitor Lightstall Inquisitor} {W}
+     * Creature — Angel Wizard
+     * Vigilance
+     * When this creature enters, each opponent exiles a card from their hand and may play that card for as long as it remains exiled. Each spell cast this way costs {1} more to cast. Each land played this way enters tapped.
+     * 2/1
+     */
+    private static final String inquisitor = "Lightstall Inquisitor";
+
+    @Test
+    public void test_Land() {
+        addCard(Zone.HAND, playerA, inquisitor);
+        addCard(Zone.HAND, playerB, "Savannah", 1);
+        addCard(Zone.BATTLEFIELD, playerA, "Plains", 1);
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, inquisitor);
+        setChoice(playerB, "Savannah");
+
+        playLand(2, PhaseStep.PRECOMBAT_MAIN, playerB, "Savannah");
+
+        setStopAt(2, PhaseStep.BEGIN_COMBAT);
+        setStrictChooseMode(true);
+        execute();
+
+        assertPermanentCount(playerB, "Savannah", 1);
+        assertTappedCount("Savannah", true, 1);
+    }
+
+    @Test
+    public void test_NonLand() {
+        addCard(Zone.HAND, playerA, inquisitor);
+        addCard(Zone.HAND, playerB, "Centaur Courser", 1);
+        addCard(Zone.BATTLEFIELD, playerA, "Plains", 1);
+        addCard(Zone.BATTLEFIELD, playerB, "Forest", 4);
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, inquisitor);
+        setChoice(playerB, "Centaur Courser");
+
+        castSpell(2, PhaseStep.PRECOMBAT_MAIN, playerB, "Centaur Courser");
+
+        setStopAt(2, PhaseStep.BEGIN_COMBAT);
+        setStrictChooseMode(true);
+        execute();
+
+        assertPermanentCount(playerB, "Centaur Courser", 1);
+        assertTappedCount("Forest", true, 4);
+    }
+}

Mage/src/main/java/mage/MageIdentifier.java

@@ -84,7 +84,8 @@ public enum MageIdentifier {
     QuilledGreatwurmAlternateCast,
     WickerfolkIndomitableAlternateCast,
     UriangerAugureltAlternateCast,
-    ValgavothTerrorEaterAlternateCast;
+    ValgavothTerrorEaterAlternateCast,
+    LightstallInquisitorAlternateCast;
 
     /**
      * Additional text if there is need to differentiate two very similar effects

Mage/src/main/java/mage/abilities/common/CastFromGraveyardOnceDuringEachOfYourTurnAbility.java

@@ -8,7 +8,7 @@ import mage.abilities.costs.Cost;
 import mage.abilities.costs.Costs;
 import mage.abilities.costs.CostsImpl;
 import mage.abilities.effects.AsThoughEffectImpl;
-import mage.abilities.effects.common.replacement.MorEnteringTappedEffect;
+import mage.abilities.effects.common.replacement.SpellMorEnteringTappedEffect;
 import mage.cards.Card;
 import mage.constants.*;
 import mage.filter.FilterCard;
@@ -170,7 +170,7 @@ class CastFromGraveyardOnceWatcher extends Watcher {
             if (target != null) {
                 MageObjectReference mor = new MageObjectReference(target, game);
                 game.getState().addEffect(
-                        new MorEnteringTappedEffect(mor),
+                        new SpellMorEnteringTappedEffect(mor),
                         event.getApprovingObject().getApprovingAbility() // ability that approved the cast is the source of the tapping.
                 );
             }

Mage/src/main/java/mage/abilities/effects/common/replacement/CardMorEnteringTappedEffect.java

@@ -0,0 +1,66 @@
+package mage.abilities.effects.common.replacement;
+
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.cards.Card;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.game.events.EntersTheBattlefieldEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+
+/**
+ * Used to affect a card that will enter the battlefield (land played, or card put into play by effect).
+ * The permanent it becomes enters tapped.
+ * <p>
+ * Short-lived replacement effect, auto-cleanup if the mor is no longer current.
+ *
+ * @author Susucr
+ */
+public class CardMorEnteringTappedEffect extends ReplacementEffectImpl {
+
+    private final MageObjectReference mor;
+
+    public CardMorEnteringTappedEffect(MageObjectReference mor) {
+        super(Duration.OneUse, Outcome.Tap);
+        this.staticText = "That permanent enters the battlefield tapped";
+        this.mor = mor;
+    }
+
+    private CardMorEnteringTappedEffect(final CardMorEnteringTappedEffect effect) {
+        super(effect);
+        this.mor = effect.mor;
+    }
+
+    @Override
+    public CardMorEnteringTappedEffect copy() {
+        return new CardMorEnteringTappedEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.ENTERS_THE_BATTLEFIELD;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        Card morCard = mor.getCard(game);
+        if (morCard == null) {
+            // cleanup if something other than resolving happens to the spell.
+            discard();
+            return false;
+        }
+        return event.getTargetId().equals(morCard.getId());
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        Permanent permanent = ((EntersTheBattlefieldEvent) event).getTarget();
+        if (permanent != null) {
+            permanent.setTapped(true);
+        }
+        return false;
+    }
+}

Mage/src/main/java/mage/abilities/effects/common/replacement/SpellMorEnteringTappedEffect.java

@@ -19,24 +19,24 @@ import mage.game.stack.Spell;
  *
  * @author Susucr
  */
-public class MorEnteringTappedEffect extends ReplacementEffectImpl {
+public class SpellMorEnteringTappedEffect extends ReplacementEffectImpl {
 
     private final MageObjectReference mor;
 
-    public MorEnteringTappedEffect(MageObjectReference mor) {
+    public SpellMorEnteringTappedEffect(MageObjectReference mor) {
         super(Duration.OneUse, Outcome.Tap);
         this.staticText = "That permanent enters the battlefield tapped";
         this.mor = mor;
     }
 
-    private MorEnteringTappedEffect(final MorEnteringTappedEffect effect) {
+    private SpellMorEnteringTappedEffect(final SpellMorEnteringTappedEffect effect) {
         super(effect);
         this.mor = effect.mor;
     }
 
     @Override
-    public MorEnteringTappedEffect copy() {
-        return new MorEnteringTappedEffect(this);
+    public SpellMorEnteringTappedEffect copy() {
+        return new SpellMorEnteringTappedEffect(this);
     }
 
     @Override