diff --git a/Mage.Sets/src/mage/cards/m/MasterPakku.java b/Mage.Sets/src/mage/cards/m/MasterPakku.java
new file mode 100644
index 00000000000..2ee107fed73
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/m/MasterPakku.java
@@ -0,0 +1,57 @@
+package mage.cards.m;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BecomesTappedSourceTriggeredAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.dynamicvalue.common.CardsInControllerGraveyardCount;
+import mage.abilities.effects.common.MillCardsTargetEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.hint.ValueHint;
+import mage.abilities.keyword.ProwessAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.filter.FilterCard;
+import mage.target.TargetPlayer;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class MasterPakku extends CardImpl {
+
+    private static final DynamicValue xValue = new CardsInControllerGraveyardCount(new FilterCard(SubType.LESSON, "Lesson cards"), null);
+    private static final Hint hint = new ValueHint("Lesson cards in your graveyard", xValue);
+
+    public MasterPakku(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{U}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.ADVISOR);
+        this.subtype.add(SubType.ALLY);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(3);
+
+        // Prowess
+        this.addAbility(new ProwessAbility());
+
+        // Whenever Master Pakku becomes tapped, target player mills X cards, where X is the number of Lesson cards in your graveyard.
+        Ability ability = new BecomesTappedSourceTriggeredAbility(new MillCardsTargetEffect(xValue));
+        ability.addTarget(new TargetPlayer());
+        this.addAbility(ability.addHint(hint));
+    }
+
+    private MasterPakku(final MasterPakku card) {
+        super(card);
+    }
+
+    @Override
+    public MasterPakku copy() {
+        return new MasterPakku(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
index 467e2f2cd29..a51338b181b 100644
--- a/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
+++ b/Mage.Sets/src/mage/sets/AvatarTheLastAirbender.java
@@ -79,6 +79,7 @@ public final class AvatarTheLastAirbender extends ExpansionSet {
         cards.add(new SetCardInfo("Katara, the Fearless", 350, Rarity.RARE, mage.cards.k.KataraTheFearless.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Katara, the Fearless", 361, Rarity.RARE, mage.cards.k.KataraTheFearless.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Lightning Strike", 146, Rarity.COMMON, mage.cards.l.LightningStrike.class));
+        cards.add(new SetCardInfo("Master Pakku", 63, Rarity.UNCOMMON, mage.cards.m.MasterPakku.class));
         cards.add(new SetCardInfo("Mountain", 290, Rarity.LAND, mage.cards.basiclands.Mountain.class, FULL_ART_BFZ_VARIOUS));
         cards.add(new SetCardInfo("Ozai's Cruelty", 113, Rarity.UNCOMMON, mage.cards.o.OzaisCruelty.class));
         cards.add(new SetCardInfo("Plains", 287, Rarity.LAND, mage.cards.basiclands.Plains.class, FULL_ART_BFZ_VARIOUS));