From 48fa39256e7e8632e703b56c54bf17e7fb669243 Mon Sep 17 00:00:00 2001
From: theelk801 <theelk801@gmail.com>
Date: Fri, 31 Oct 2025 12:01:37 -0400
Subject: [PATCH] [TLA] Implement Origin of Metalbending

---
 .../mage/cards/o/OriginOfMetalbending.java    | 49 +++++++++++++++++++
 .../src/mage/sets/AvatarTheLastAirbender.java |  1 +
 2 files changed, 50 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/o/OriginOfMetalbending.java

diff --git a/Mage.Sets/src/mage/cards/o/OriginOfMetalbending.java b/Mage.Sets/src/mage/cards/o/OriginOfMetalbending.java
new file mode 100644
index 00000000000..9db58f9068a
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/o/OriginOfMetalbending.java
@@ -0,0 +1,49 @@
+package mage.cards.o;
+
+import mage.abilities.Mode;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.effects.common.counter.AddCountersTargetEffect;
+import mage.abilities.keyword.IndestructibleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.counters.CounterType;
+import mage.filter.StaticFilters;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetControlledCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class OriginOfMetalbending extends CardImpl {
+
+    public OriginOfMetalbending(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{1}{G}");
+
+        this.subtype.add(SubType.LESSON);
+
+        // Choose one --
+        // * Destroy target artifact or enchantment.
+        this.getSpellAbility().addEffect(new DestroyTargetEffect());
+        this.getSpellAbility().addTarget(new TargetPermanent(StaticFilters.FILTER_PERMANENT_ARTIFACT_OR_ENCHANTMENT));
+
+        // * Put a +1/+1 counter on target creature you control. It gains indestructible until end of turn.
+        this.getSpellAbility().addMode(new Mode(new AddCountersTargetEffect(CounterType.P1P1.createInstance()))
+                .addEffect(new GainAbilityTargetEffect(IndestructibleAbility.getInstance())
+                        .setText("It gains indestructible until end of turn"))
+                .addTarget(new TargetControlledCreaturePermanent()));
+    }
+
+    private OriginOfMetalbending(final OriginOfMetalbending card) {
+        super(card);
+    }
+
+    @Override
+    public OriginOfMetalbending copy() {
+        return new OriginOfMetalbending(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
index d86f62598cd..1ed6f8ac599 100644
--- a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
+++ b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
@@ -137,6 +137,7 @@ public final class AvatarTheLastAirbender extends ExpansionSet {
         cards.add(new SetCardInfo("Mountain", 295, Rarity.LAND, mage.cards.basiclands.Mountain.class, FULL_ART_BFZ_VARIOUS));
         cards.add(new SetCardInfo("North Pole Patrol", 65, Rarity.UNCOMMON, mage.cards.n.NorthPolePatrol.class));
         cards.add(new SetCardInfo("Octopus Form", 66, Rarity.COMMON, mage.cards.o.OctopusForm.class));
+        cards.add(new SetCardInfo("Origin of Metalbending", 187, Rarity.COMMON, mage.cards.o.OriginOfMetalbending.class));
         cards.add(new SetCardInfo("Ostrich-Horse", 188, Rarity.COMMON, mage.cards.o.OstrichHorse.class));
         cards.add(new SetCardInfo("Otter-Penguin", 67, Rarity.COMMON, mage.cards.o.OtterPenguin.class));
         cards.add(new SetCardInfo("Ozai's Cruelty", 113, Rarity.UNCOMMON, mage.cards.o.OzaisCruelty.class));