From ffb270eac71fabedc0083afd3195a48ce8b33235 Mon Sep 17 00:00:00 2001
From: Grath <1895280+Grath@users.noreply.github.com>
Date: Sun, 2 Nov 2025 17:58:37 -0500
Subject: [PATCH] [TLA] Implement Bumi, Unleashed

---
 Mage.Sets/src/mage/cards/b/BumiUnleashed.java | 131 ++++++++++++++++++
 .../src/mage/sets/AvatarTheLastAirbender.java |   2 +
 2 files changed, 133 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/b/BumiUnleashed.java

diff --git a/Mage.Sets/src/mage/cards/b/BumiUnleashed.java b/Mage.Sets/src/mage/cards/b/BumiUnleashed.java
new file mode 100644
index 00000000000..663f06b4641
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/b/BumiUnleashed.java
@@ -0,0 +1,131 @@
+package mage.cards.b;
+
+import java.util.UUID;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.DelayedTriggeredAbility;
+import mage.abilities.common.DealsCombatDamageToAPlayerTriggeredAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.UntapAllLandsControllerEffect;
+import mage.abilities.effects.common.combat.CantAttackAllEffect;
+import mage.abilities.effects.keyword.EarthbendTargetEffect;
+import mage.constants.*;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.turn.TurnMod;
+import mage.target.common.TargetControlledLandPermanent;
+
+/**
+ *
+ * @author Grath
+ */
+public final class BumiUnleashed extends CardImpl {
+
+    public BumiUnleashed(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{R}{G}");
+        
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.NOBLE);
+        this.subtype.add(SubType.ALLY);
+        this.power = new MageInt(5);
+        this.toughness = new MageInt(4);
+
+        // Trample
+        this.addAbility(TrampleAbility.getInstance());
+
+        // When Bumi enters, earthbend 4.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new EarthbendTargetEffect(4));
+        ability.addTarget(new TargetControlledLandPermanent());
+        this.addAbility(ability);
+
+        // Whenever Bumi deals combat damage to a player, untap all lands you control. After this phase, there is an additional combat phase. Only land creatures can attack during that combat phase.
+        ability = new DealsCombatDamageToAPlayerTriggeredAbility(new UntapAllLandsControllerEffect(), false);
+        ability.addEffect(new BumiUnleashedEffect());
+        this.addAbility(ability);
+    }
+
+    private BumiUnleashed(final BumiUnleashed card) {
+        super(card);
+    }
+
+    @Override
+    public BumiUnleashed copy() {
+        return new BumiUnleashed(this);
+    }
+}
+
+//Based on LastNightTogetherEffect
+class BumiUnleashedEffect extends OneShotEffect {
+
+    BumiUnleashedEffect() {
+        super(Outcome.Benefit);
+        staticText = "After this main phase, there is an additional combat phase. Only land creatures can attack during that combat phase";
+    }
+
+    private BumiUnleashedEffect(final BumiUnleashedEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BumiUnleashedEffect copy() {
+        return new BumiUnleashedEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        // At the start of that combat, add a restriction effect preventing other creatures from attacking.
+        TurnMod combat = new TurnMod(game.getState().getActivePlayerId()).withExtraPhase(TurnPhase.COMBAT);
+        game.getState().getTurnMods().add(combat);
+        BumiUnleashedDelayedCantAttackAbility delayedTriggeredAbility = new BumiUnleashedDelayedCantAttackAbility(combat.getId());
+        game.addDelayedTriggeredAbility(delayedTriggeredAbility, source);
+        return true;
+    }
+
+}
+
+class BumiUnleashedDelayedCantAttackAbility extends DelayedTriggeredAbility {
+
+    private final UUID connectedTurnMod;
+
+    BumiUnleashedDelayedCantAttackAbility(UUID connectedTurnMod) {
+        super(null, Duration.EndOfTurn);
+        FilterCreaturePermanent filterRestriction = new FilterCreaturePermanent();
+        filterRestriction.add(Predicates.not(CardType.LAND.getPredicate()));
+        this.addEffect(new CantAttackAllEffect(Duration.EndOfCombat, filterRestriction));
+        this.usesStack = false; // don't show this to the user
+        this.connectedTurnMod = connectedTurnMod;
+    }
+
+    BumiUnleashedDelayedCantAttackAbility(BumiUnleashedDelayedCantAttackAbility ability) {
+        super(ability);
+        this.connectedTurnMod = ability.connectedTurnMod;
+    }
+
+    @Override
+    public BumiUnleashedDelayedCantAttackAbility copy() {
+        return new BumiUnleashedDelayedCantAttackAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.PHASE_CHANGED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        return (event.getType() == GameEvent.EventType.PHASE_CHANGED && this.connectedTurnMod.equals(event.getSourceId()));
+    }
+
+    @Override
+    public String getRule() {
+        return "Only land creatures can attack during that combat phase";
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
index 88d27701b47..bb755470345 100644
--- a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
+++ b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
@@ -49,6 +49,8 @@ public final class AvatarTheLastAirbender extends ExpansionSet {
         cards.add(new SetCardInfo("Beetle-Headed Merchants", 86, Rarity.COMMON, mage.cards.b.BeetleHeadedMerchants.class));
         cards.add(new SetCardInfo("Bender's Waterskin", 255, Rarity.COMMON, mage.cards.b.BendersWaterskin.class));
         cards.add(new SetCardInfo("Bumi Bash", 125, Rarity.COMMON, mage.cards.b.BumiBash.class));
+        cards.add(new SetCardInfo("Bumi, Unleashed", 211, Rarity.MYTHIC, mage.cards.b.BumiUnleashed.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Bumi, Unleashed", 348, Rarity.MYTHIC, mage.cards.b.BumiUnleashed.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Buzzard-Wasp Colony", 88, Rarity.UNCOMMON, mage.cards.b.BuzzardWaspColony.class));
         cards.add(new SetCardInfo("Cat-Gator", 91, Rarity.UNCOMMON, mage.cards.c.CatGator.class));
         cards.add(new SetCardInfo("Cat-Owl", 212, Rarity.COMMON, mage.cards.c.CatOwl.class));