[LCI] Implement Brass's Tunnel Grinder // Tecutlan the Searing Rift

Mage.Sets/src/mage/cards/b/BrasssTunnelGrinder.java

@@ -0,0 +1,97 @@
+package mage.cards.b;
+
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfEndStepTriggeredAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.condition.common.DescendedThisTurnCondition;
+import mage.abilities.condition.common.SourceHasCounterCondition;
+import mage.abilities.decorator.ConditionalOneShotEffect;
+import mage.abilities.dynamicvalue.common.DescendedThisTurnCount;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.RemoveAllCountersSourceEffect;
+import mage.abilities.effects.common.TransformSourceEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.keyword.TransformAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SuperType;
+import mage.constants.TargetController;
+import mage.counters.CounterType;
+import mage.game.Game;
+import mage.players.Player;
+import mage.watchers.common.DescendedWatcher;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class BrasssTunnelGrinder extends CardImpl {
+
+    public BrasssTunnelGrinder(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{2}{R}");
+        this.secondSideCardClazz = mage.cards.t.TecutlanTheSearingRift.class;
+
+        this.supertype.add(SuperType.LEGENDARY);
+
+        // When Brass's Tunnel-Grinder enters the battlefield, discard any number of cards, then draw that many cards plus one.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new BrasssTunnelGrinderEffect()));
+
+        // At the beginning of your end step, if you descended this turn, put a bore counter on Brass's Tunnel-Grinder. Then if there are three or more bore counters on it, remove those counters and transform it.
+        this.addAbility(new TransformAbility());
+        Ability ability = new BeginningOfEndStepTriggeredAbility(
+                new AddCountersSourceEffect(CounterType.BORE.createInstance()),
+                TargetController.YOU, DescendedThisTurnCondition.instance, false
+        );
+
+        ConditionalOneShotEffect secondCheck = new ConditionalOneShotEffect(
+                new RemoveAllCountersSourceEffect(CounterType.BORE),
+                new SourceHasCounterCondition(CounterType.BORE, 3, Integer.MAX_VALUE),
+                "Then if there are three or more bore counters on it, remove those counters and transform it"
+        );
+        secondCheck.addEffect(new TransformSourceEffect());
+        ability.addEffect(secondCheck);
+        ability.addHint(DescendedThisTurnCount.getHint());
+        this.addAbility(ability, new DescendedWatcher());
+    }
+
+    private BrasssTunnelGrinder(final BrasssTunnelGrinder card) {
+        super(card);
+    }
+
+    @Override
+    public BrasssTunnelGrinder copy() {
+        return new BrasssTunnelGrinder(this);
+    }
+}
+
+class BrasssTunnelGrinderEffect extends OneShotEffect {
+
+    BrasssTunnelGrinderEffect() {
+        super(Outcome.DrawCard);
+        staticText = "discard any number of cards, then draw that many cards plus one";
+    }
+
+    private BrasssTunnelGrinderEffect(final BrasssTunnelGrinderEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BrasssTunnelGrinderEffect copy() {
+        return new BrasssTunnelGrinderEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+
+        int dicarded = player.discard(0, Integer.MAX_VALUE, false, source, game).size();
+        player.drawCards(1 + dicarded, source, game);
+        return true;
+    }
+}

Mage.Sets/src/mage/cards/t/TecutlanTheSearingRift.java

@@ -0,0 +1,92 @@
+package mage.cards.t;
+
+import mage.abilities.Ability;
+import mage.abilities.common.CastSpellPaidBySourceTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.keyword.DiscoverEffect;
+import mage.abilities.mana.RedManaAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.filter.FilterSpell;
+import mage.filter.predicate.mageobject.PermanentPredicate;
+import mage.game.Game;
+import mage.game.stack.Spell;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class TecutlanTheSearingRift extends CardImpl {
+
+    private static final FilterSpell filter = new FilterSpell("a permanent spell");
+
+    static {
+        filter.add(PermanentPredicate.instance);
+    }
+
+    public TecutlanTheSearingRift(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.LAND}, "");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.CAVE);
+
+        // (Transforms from Brass's Tunnel-Grinder.)
+        this.nightCard = true;
+
+        // {T}: Add {R}.
+        this.addAbility(new RedManaAbility());
+
+        // Whenever you cast a permanent spell using mana produced by Tecutlan, the Searing Rift, discover X, where X is that spell's mana value.
+        this.addAbility(new CastSpellPaidBySourceTriggeredAbility(
+                new TecutlanTheSearingRiftEffect(),
+                filter, true
+        ));
+    }
+
+    private TecutlanTheSearingRift(final TecutlanTheSearingRift card) {
+        super(card);
+    }
+
+    @Override
+    public TecutlanTheSearingRift copy() {
+        return new TecutlanTheSearingRift(this);
+    }
+}
+
+class TecutlanTheSearingRiftEffect extends OneShotEffect {
+
+    TecutlanTheSearingRiftEffect() {
+        super(Outcome.Benefit);
+        staticText = "discover X, where X is that spell's mana value";
+    }
+
+    private TecutlanTheSearingRiftEffect(final TecutlanTheSearingRiftEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public TecutlanTheSearingRiftEffect copy() {
+        return new TecutlanTheSearingRiftEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+
+        Spell spell = game.getSpellOrLKIStack(getTargetPointer().getFirst(game, source));
+        int mv = spell == null ? 0 : Math.max(0, spell.getManaValue());
+
+        DiscoverEffect.doDiscover(controller, mv, game, source);
+        return true;
+    }
+
+}

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

@@ -68,6 +68,7 @@ public final class TheLostCavernsOfIxalan extends ExpansionSet {
         cards.add(new SetCardInfo("Brackish Blunder", 46, Rarity.COMMON, mage.cards.b.BrackishBlunder.class));
         cards.add(new SetCardInfo("Braided Net", 47, Rarity.RARE, mage.cards.b.BraidedNet.class));
         cards.add(new SetCardInfo("Braided Quipu", 47, Rarity.RARE, mage.cards.b.BraidedQuipu.class));
+        cards.add(new SetCardInfo("Brass's Tunnel-Grinder", 135, Rarity.RARE, mage.cards.b.BrasssTunnelGrinder.class));
         cards.add(new SetCardInfo("Brazen Blademaster", 136, Rarity.COMMON, mage.cards.b.BrazenBlademaster.class));
         cards.add(new SetCardInfo("Breeches, Eager Pillager", 137, Rarity.RARE, mage.cards.b.BreechesEagerPillager.class));
         cards.add(new SetCardInfo("Bringer of the Last Gift", 94, Rarity.RARE, mage.cards.b.BringerOfTheLastGift.class));
@@ -311,6 +312,7 @@ public final class TheLostCavernsOfIxalan extends ExpansionSet {
         cards.add(new SetCardInfo("Synapse Necromage", 125, Rarity.UNCOMMON, mage.cards.s.SynapseNecromage.class));
         cards.add(new SetCardInfo("Tarrian's Soulcleaver", 264, Rarity.RARE, mage.cards.t.TarriansSoulcleaver.class));
         cards.add(new SetCardInfo("Tectonic Hazard", 169, Rarity.COMMON, mage.cards.t.TectonicHazard.class));
+        cards.add(new SetCardInfo("Tecutlan, the Searing Rift", 135, Rarity.RARE, mage.cards.t.TecutlanTheSearingRift.class));
         cards.add(new SetCardInfo("Temple of Civilization", 26, Rarity.MYTHIC, mage.cards.t.TempleOfCivilization.class));
         cards.add(new SetCardInfo("Temple of Cultivation", 204, Rarity.MYTHIC, mage.cards.t.TempleOfCultivation.class));
         cards.add(new SetCardInfo("Temple of Cyclical Time", 67, Rarity.MYTHIC, mage.cards.t.TempleOfCyclicalTime.class));

Mage/src/main/java/mage/counters/CounterType.java

@@ -27,6 +27,7 @@ public enum CounterType {
     BLOOD("blood"),
     BLOODLINE("bloodline"),
     BOOK("book"),
+    BORE("bore"),
     BOUNTY("bounty"),
     BRIBERY("bribery"),
     BRICK("brick"),