[J22] Implement Kenessos, Priest of Thassa (#9912)

Mage.Sets/src/mage/cards/k/KenessosPriestOfThassa.java

@@ -0,0 +1,138 @@
+package mage.cards.k;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterCard;
+import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.players.Player;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author Grath
+ */
+public final class KenessosPriestOfThassa extends CardImpl {
+
+    public KenessosPriestOfThassa(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{U}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.MERFOLK);
+        this.subtype.add(SubType.CLERIC);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(3);
+
+        // If you would scry a number of cards, scry that many cards plus one instead.
+        this.addAbility(new SimpleStaticAbility(new KenessosPriestOfThassaReplacementEffect()));
+
+        // {3}{G/U}: Look at the top card of your library. If it’s a Kraken, Leviathan, Octopus, or Serpent creature card,
+        // you may put it onto the battlefield. If you don’t put the card onto the battlefield, you may put it on the bottom of your library.
+        this.addAbility(new SimpleActivatedAbility(
+                new KenessosPriestOfThassaActivatedEffect(),
+                new ManaCostsImpl<>("{3}{G/U}")
+        ));
+    }
+
+    private KenessosPriestOfThassa(final KenessosPriestOfThassa card) {
+        super(card);
+    }
+
+    @Override
+    public KenessosPriestOfThassa copy() {
+        return new KenessosPriestOfThassa(this);
+    }
+}
+
+class KenessosPriestOfThassaReplacementEffect extends ReplacementEffectImpl {
+
+    KenessosPriestOfThassaReplacementEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        staticText = "If you would scry a number of cards, scry that many cards plus one instead.";
+    }
+
+    private KenessosPriestOfThassaReplacementEffect(final KenessosPriestOfThassaReplacementEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public KenessosPriestOfThassaReplacementEffect copy() {
+        return new KenessosPriestOfThassaReplacementEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.SCRY;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        return source.isControlledBy(event.getPlayerId());
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        event.setAmount(CardUtil.overflowInc(event.getAmount(), 1));
+        return false;
+    }
+}
+
+class KenessosPriestOfThassaActivatedEffect extends OneShotEffect {
+
+    private static final FilterCard filter
+            = new FilterCard("a Kraken, Leviathan, Octopus, or Serpent creature card");
+
+    static {
+        filter.add(Predicates.or(
+                SubType.KRAKEN.getPredicate(),
+                SubType.LEVIATHAN.getPredicate(),
+                SubType.OCTOPUS.getPredicate(),
+                SubType.SERPENT.getPredicate()
+        ));
+    }
+    public KenessosPriestOfThassaActivatedEffect() {
+        super(Outcome.PutCardInPlay);
+        this.staticText = "Look at the top card of your library. If it's a Kraken, Leviathan, Octopus, or Serpent " +
+                "creature card, you may put it onto the battlefield. If you don't put the card onto the battlefield, " +
+                "you may put it on the bottom of your library.";
+    }
+
+    public KenessosPriestOfThassaActivatedEffect(final KenessosPriestOfThassaActivatedEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public KenessosPriestOfThassaActivatedEffect copy() {
+        return new KenessosPriestOfThassaActivatedEffect(this);
+    }
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+        Card card = player.getLibrary().getFromTop(game);
+        if (card == null) {
+            return false;
+        }
+        player.lookAtCards(null, card, game);
+        if (filter.match(card, game) && player.chooseUse(outcome, "Put " + card.getName() + " onto the battlefield?", source, game)) {
+            return player.moveCards(card, Zone.BATTLEFIELD, source, game);
+        }
+        if (player.chooseUse(outcome, "Put " + card.getName() + " on the bottom of your library?", source, game)) {
+            return player.putCardsOnBottomOfLibrary(card, game, source, true);
+        }
+        return true;
+    }
+}

Mage.Sets/src/mage/sets/Jumpstart2022.java

@@ -393,6 +393,7 @@ public final class Jumpstart2022 extends ExpansionSet {
         cards.add(new SetCardInfo("Karn Liberated", 97, Rarity.MYTHIC, mage.cards.k.KarnLiberated.class));
         cards.add(new SetCardInfo("Kasmina, Enigmatic Mentor", 60, Rarity.UNCOMMON, mage.cards.k.KasminaEnigmaticMentor.class));
         cards.add(new SetCardInfo("Keldon Raider", 563, Rarity.COMMON, mage.cards.k.KeldonRaider.class));
+        cards.add(new SetCardInfo("Kenessos, Priest of Thassa", 13, Rarity.RARE, mage.cards.k.KenessosPriestOfThassa.class));
         cards.add(new SetCardInfo("Kessig Cagebreakers", 681, Rarity.RARE, mage.cards.k.KessigCagebreakers.class));
         cards.add(new SetCardInfo("Khalni Heart Expedition", 90, Rarity.COMMON, mage.cards.k.KhalniHeartExpedition.class));
         cards.add(new SetCardInfo("Kibo, Uktabi Prince", 40, Rarity.MYTHIC, mage.cards.k.KiboUktabiPrince.class));