diff --git a/Mage.Sets/src/mage/cards/c/CaythFamedMechanist.java b/Mage.Sets/src/mage/cards/c/CaythFamedMechanist.java
new file mode 100644
index 00000000000..770109a854c
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/c/CaythFamedMechanist.java
@@ -0,0 +1,65 @@
+package mage.cards.c;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.common.PopulateEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledEffect;
+import mage.abilities.effects.common.counter.ProliferateEffect;
+import mage.abilities.keyword.FabricateAbility;
+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 java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class CaythFamedMechanist extends CardImpl {
+
+    public CaythFamedMechanist(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{U}{R}{W}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.DWARF);
+        this.subtype.add(SubType.ARTIFICER);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+
+        // Fabricate 1
+        this.addAbility(new FabricateAbility(1));
+
+        // Other nontoken creatures you control have fabricate 1.
+        this.addAbility(new SimpleStaticAbility(new GainAbilityControlledEffect(
+                new FabricateAbility(1), Duration.WhileOnBattlefield,
+                StaticFilters.FILTER_CREATURES_NON_TOKEN
+        )));
+
+        // {2}, {T}: Choose one --
+        // * Populate.
+        Ability ability = new SimpleActivatedAbility(new PopulateEffect(), new GenericManaCost(2));
+        ability.addCost(new TapSourceCost());
+
+        // * Proliferate.
+        ability.addMode(new Mode(new ProliferateEffect()));
+        this.addAbility(ability);
+    }
+
+    private CaythFamedMechanist(final CaythFamedMechanist card) {
+        super(card);
+    }
+
+    @Override
+    public CaythFamedMechanist copy() {
+        return new CaythFamedMechanist(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/ModernHorizons3Commander.java b/Mage.Sets/src/mage/sets/ModernHorizons3Commander.java
index dafba7998fe..b02031677d3 100644
--- a/Mage.Sets/src/mage/sets/ModernHorizons3Commander.java
+++ b/Mage.Sets/src/mage/sets/ModernHorizons3Commander.java
@@ -25,6 +25,7 @@ public final class ModernHorizons3Commander extends ExpansionSet {
         cards.add(new SetCardInfo("Azlask, the Swelling Scourge", 9, Rarity.MYTHIC, mage.cards.a.AzlaskTheSwellingScourge.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Azlask, the Swelling Scourge", 17, Rarity.MYTHIC, mage.cards.a.AzlaskTheSwellingScourge.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Azlask, the Swelling Scourge", 25, Rarity.MYTHIC, mage.cards.a.AzlaskTheSwellingScourge.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Cayth, Famed Mechanist", 6, Rarity.MYTHIC, mage.cards.c.CaythFamedMechanist.class));
         cards.add(new SetCardInfo("Crib Swap", 168, Rarity.UNCOMMON, mage.cards.c.CribSwap.class));
         cards.add(new SetCardInfo("Drowner of Hope", 182, Rarity.RARE, mage.cards.d.DrownerOfHope.class));
         cards.add(new SetCardInfo("Final Act", 52, Rarity.RARE, mage.cards.f.FinalAct.class));