diff --git a/Mage.Sets/src/mage/cards/z/ZarielArchdukeOfAvernus.java b/Mage.Sets/src/mage/cards/z/ZarielArchdukeOfAvernus.java
new file mode 100644
index 00000000000..8a36922cf41
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/z/ZarielArchdukeOfAvernus.java
@@ -0,0 +1,60 @@
+package mage.cards.z;
+
+import mage.abilities.Ability;
+import mage.abilities.LoyaltyAbility;
+import mage.abilities.common.PlaneswalkerEntersWithLoyaltyCountersAbility;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.effects.common.GetEmblemEffect;
+import mage.abilities.effects.common.continuous.BoostControlledEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledEffect;
+import mage.abilities.keyword.HasteAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.filter.StaticFilters;
+import mage.game.command.emblems.ZarielArchdukeOfAvernusEmblem;
+import mage.game.permanent.token.DevilToken;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ZarielArchdukeOfAvernus extends CardImpl {
+
+    public ZarielArchdukeOfAvernus(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.PLANESWALKER}, "{2}{R}{R}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.ZARIEL);
+        this.addAbility(new PlaneswalkerEntersWithLoyaltyCountersAbility(4));
+
+        // +1: Creatures you control get +1/+0 and gain haste until end of turn.
+        Ability ability = new LoyaltyAbility(new BoostControlledEffect(
+                1, 0, Duration.EndOfTurn
+        ).setText("creatures you control get +1/+0"), 1);
+        ability.addEffect(new GainAbilityControlledEffect(
+                HasteAbility.getInstance(), Duration.EndOfTurn,
+                StaticFilters.FILTER_PERMANENT_CREATURES
+        ).setText("and gain haste until end of turn"));
+        this.addAbility(ability);
+
+        // 0: Create a 1/1 red Devil creature token with "When this creature dies, it deals 1 damage to any target."
+        this.addAbility(new LoyaltyAbility(new CreateTokenEffect(new DevilToken()), 0));
+
+        // −6: You get an emblem with "At the end of the first combat phase on your turn, untap target creature you control. After this phase, there is an additional combat phase."
+        this.addAbility(new LoyaltyAbility(new GetEmblemEffect(new ZarielArchdukeOfAvernusEmblem()), -6));
+    }
+
+    private ZarielArchdukeOfAvernus(final ZarielArchdukeOfAvernus card) {
+        super(card);
+    }
+
+    @Override
+    public ZarielArchdukeOfAvernus copy() {
+        return new ZarielArchdukeOfAvernus(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/AdventuresInTheForgottenRealms.java b/Mage.Sets/src/mage/sets/AdventuresInTheForgottenRealms.java
index 15e688cfe87..94d4825a6aa 100644
--- a/Mage.Sets/src/mage/sets/AdventuresInTheForgottenRealms.java
+++ b/Mage.Sets/src/mage/sets/AdventuresInTheForgottenRealms.java
@@ -269,6 +269,7 @@ public final class AdventuresInTheForgottenRealms extends ExpansionSet {
         cards.add(new SetCardInfo("Yuan-Ti Fang-Blade", 128, Rarity.COMMON, mage.cards.y.YuanTiFangBlade.class));
         cards.add(new SetCardInfo("Yuan-Ti Malison", 86, Rarity.RARE, mage.cards.y.YuanTiMalison.class));
         cards.add(new SetCardInfo("Zalto, Fire Giant Duke", 171, Rarity.RARE, mage.cards.z.ZaltoFireGiantDuke.class));
+        cards.add(new SetCardInfo("Zariel, Archduke of Avernus", 172, Rarity.MYTHIC, mage.cards.z.ZarielArchdukeOfAvernus.class));
         cards.add(new SetCardInfo("Zombie Ogre", 129, Rarity.COMMON, mage.cards.z.ZombieOgre.class));
     }
 }
diff --git a/Mage/src/main/java/mage/constants/SubType.java b/Mage/src/main/java/mage/constants/SubType.java
index 961900b6956..70374d6f864 100644
--- a/Mage/src/main/java/mage/constants/SubType.java
+++ b/Mage/src/main/java/mage/constants/SubType.java
@@ -467,7 +467,8 @@ public enum SubType {
     XENAGOS("Xenagos", SubTypeSet.PlaneswalkerType),
     YANGGU("Yanggu", SubTypeSet.PlaneswalkerType),
     YANLING("Yanling", SubTypeSet.PlaneswalkerType),
-    YODA("Yoda", SubTypeSet.PlaneswalkerType, true);  // Star Wars
+    YODA("Yoda", SubTypeSet.PlaneswalkerType, true),  // Star Wars,
+    ZARIEL("Zariel", SubTypeSet.PlaneswalkerType);
 
     public static class SubTypePredicate implements Predicate<MageObject> {
 
diff --git a/Mage/src/main/java/mage/game/command/emblems/ZarielArchdukeOfAvernusEmblem.java b/Mage/src/main/java/mage/game/command/emblems/ZarielArchdukeOfAvernusEmblem.java
new file mode 100644
index 00000000000..efceb70f38f
--- /dev/null
+++ b/Mage/src/main/java/mage/game/command/emblems/ZarielArchdukeOfAvernusEmblem.java
@@ -0,0 +1,60 @@
+package mage.game.command.emblems;
+
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.common.AdditionalCombatPhaseEffect;
+import mage.abilities.effects.common.UntapTargetEffect;
+import mage.constants.TurnPhase;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.command.Emblem;
+import mage.game.events.GameEvent;
+import mage.target.common.TargetControlledCreaturePermanent;
+
+/**
+ * @author TheElk801
+ */
+public final class ZarielArchdukeOfAvernusEmblem extends Emblem {
+
+    // −6: You get an emblem with "At the end of the first combat phase on your turn, untap target creature you control. After this phase, there is an additional combat phase."
+    public ZarielArchdukeOfAvernusEmblem() {
+        this.setName("Emblem Zariel");
+        this.setExpansionSetCodeForImage("AFR");
+        this.getAbilities().add(new ZarielArchdukeOfAvernusEmblemAbility());
+    }
+}
+
+class ZarielArchdukeOfAvernusEmblemAbility extends TriggeredAbilityImpl {
+
+    ZarielArchdukeOfAvernusEmblemAbility() {
+        super(Zone.COMMAND, new UntapTargetEffect());
+        this.addEffect(new AdditionalCombatPhaseEffect());
+        this.addTarget(new TargetControlledCreaturePermanent());
+    }
+
+    private ZarielArchdukeOfAvernusEmblemAbility(final ZarielArchdukeOfAvernusEmblemAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public ZarielArchdukeOfAvernusEmblemAbility copy() {
+        return new ZarielArchdukeOfAvernusEmblemAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.END_COMBAT_STEP_PRE;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        return game.isActivePlayer(getControllerId())
+                && game.getTurn().getPhase(TurnPhase.COMBAT).getCount() == 0;
+    }
+
+    @Override
+    public String getRule() {
+        return "At the end of the first combat phase on your turn, untap target creature you control. " +
+                "After this phase, there is an additional combat phase.";
+    }
+
+}
\ No newline at end of file