From d0fa2bc125bd1072d89990d175e925f0972dcc52 Mon Sep 17 00:00:00 2001
From: theelk801 <theelk801@gmail.com>
Date: Fri, 15 Aug 2025 10:49:34 -0400
Subject: [PATCH] [TLE] Implement Seismic Tutelage

---
 .../src/mage/cards/s/SeismicTutelage.java     | 54 +++++++++++++++++++
 .../sets/AvatarTheLastAirbenderEternal.java   |  1 +
 2 files changed, 55 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/s/SeismicTutelage.java

diff --git a/Mage.Sets/src/mage/cards/s/SeismicTutelage.java b/Mage.Sets/src/mage/cards/s/SeismicTutelage.java
new file mode 100644
index 00000000000..c93c4e06f2c
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/SeismicTutelage.java
@@ -0,0 +1,54 @@
+package mage.cards.s;
+
+import mage.abilities.common.AttacksAttachedTriggeredAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.common.AttachEffect;
+import mage.abilities.effects.common.DoubleCountersTargetEffect;
+import mage.abilities.effects.common.counter.AddCountersAttachedEffect;
+import mage.abilities.keyword.EnchantAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.counters.CounterType;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class SeismicTutelage extends CardImpl {
+
+    public SeismicTutelage(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{3}{G}");
+
+        this.subtype.add(SubType.AURA);
+
+        // Enchant creature
+        TargetPermanent auraTarget = new TargetCreaturePermanent();
+        this.getSpellAbility().addTarget(auraTarget);
+        this.getSpellAbility().addEffect(new AttachEffect(Outcome.BoostCreature));
+        this.addAbility(new EnchantAbility(auraTarget));
+
+        // When this Aura enters, put a +1/+1 counter on enchanted creature.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(
+                new AddCountersAttachedEffect(CounterType.P1P1.createInstance(), "enchanted creature")
+        ));
+
+        // Whenever enchanted creature attacks, double the number of +1/+1 counters on it.
+        this.addAbility(new AttacksAttachedTriggeredAbility(
+                new DoubleCountersTargetEffect(CounterType.P1P1),
+                AttachmentType.AURA, false, SetTargetPointer.PERMANENT
+        ));
+    }
+
+    private SeismicTutelage(final SeismicTutelage card) {
+        super(card);
+    }
+
+    @Override
+    public SeismicTutelage copy() {
+        return new SeismicTutelage(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/AvatarTheLastAirbenderEternal.java b/Mage.Sets/src/mage/sets/AvatarTheLastAirbenderEternal.java
index 81e72d23ef5..877f0be8ad6 100644
--- a/Mage.Sets/src/mage/sets/AvatarTheLastAirbenderEternal.java
+++ b/Mage.Sets/src/mage/sets/AvatarTheLastAirbenderEternal.java
@@ -66,6 +66,7 @@ public final class AvatarTheLastAirbenderEternal extends ExpansionSet {
         cards.add(new SetCardInfo("Purple Pentapus", 233, Rarity.COMMON, mage.cards.p.PurplePentapus.class));
         cards.add(new SetCardInfo("Roku's Mastery", 243, Rarity.UNCOMMON, mage.cards.r.RokusMastery.class));
         cards.add(new SetCardInfo("Run Amok", 258, Rarity.COMMON, mage.cards.r.RunAmok.class));
+        cards.add(new SetCardInfo("Seismic Tutelage", 254, Rarity.RARE, mage.cards.s.SeismicTutelage.class));
         cards.add(new SetCardInfo("Sledding Otter-Penguin", 218, Rarity.COMMON, mage.cards.s.SleddingOtterPenguin.class));
         cards.add(new SetCardInfo("Sokka, Wolf Cove's Protector", 219, Rarity.UNCOMMON, mage.cards.s.SokkaWolfCovesProtector.class));
         cards.add(new SetCardInfo("The Cabbage Merchant", 134, Rarity.RARE, mage.cards.t.TheCabbageMerchant.class));