diff --git a/Mage.Sets/src/mage/cards/s/SmeltedChargebug.java b/Mage.Sets/src/mage/cards/s/SmeltedChargebug.java
new file mode 100644
index 00000000000..13ae3f19fa0
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/SmeltedChargebug.java
@@ -0,0 +1,67 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.AttacksTriggeredAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.costs.common.PayEnergyCost;
+import mage.abilities.effects.common.DoIfCostPaid;
+import mage.abilities.effects.common.continuous.BoostTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.effects.common.counter.GetEnergyCountersControllerEffect;
+import mage.abilities.keyword.MenaceAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterAttackingCreature;
+import mage.filter.predicate.mageobject.AnotherPredicate;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class SmeltedChargebug extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterAttackingCreature("another target attacking creature");
+
+    static {
+        filter.add(AnotherPredicate.instance);
+    }
+
+    public SmeltedChargebug(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{1}{R}");
+
+        this.subtype.add(SubType.INSECT);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(3);
+
+        // Menace
+        this.addAbility(new MenaceAbility());
+
+        // When Smelted Chargebug enters the battlefield, you get {E}{E}.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new GetEnergyCountersControllerEffect(2)));
+
+        // Whenever Smelted Chargebug attacks, you may pay {E}. If you do, another target attacking creature gets +1/+0 and gains menace until end of turn.
+        Ability ability = new AttacksTriggeredAbility(new DoIfCostPaid(
+                new BoostTargetEffect(1, 0)
+                        .setText("another target attacking creature gets +1/+0"),
+                new PayEnergyCost(1)
+        ).addEffect(new GainAbilityTargetEffect(new MenaceAbility(false))
+                .setText("and gains menace until end of turn")));
+        ability.addTarget(new TargetPermanent(filter));
+        this.addAbility(ability);
+    }
+
+    private SmeltedChargebug(final SmeltedChargebug card) {
+        super(card);
+    }
+
+    @Override
+    public SmeltedChargebug copy() {
+        return new SmeltedChargebug(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/ModernHorizons3.java b/Mage.Sets/src/mage/sets/ModernHorizons3.java
index 2329bb907b1..9fa07b84c5d 100644
--- a/Mage.Sets/src/mage/sets/ModernHorizons3.java
+++ b/Mage.Sets/src/mage/sets/ModernHorizons3.java
@@ -205,6 +205,7 @@ public final class ModernHorizons3 extends ExpansionSet {
         cards.add(new SetCardInfo("Six", 169, Rarity.RARE, mage.cards.s.Six.class));
         cards.add(new SetCardInfo("Skittering Precursor", 137, Rarity.UNCOMMON, mage.cards.s.SkitteringPrecursor.class));
         cards.add(new SetCardInfo("Skoa, Embermage", 138, Rarity.COMMON, mage.cards.s.SkoaEmbermage.class));
+        cards.add(new SetCardInfo("Smelted Chargebug", 139, Rarity.COMMON, mage.cards.s.SmeltedChargebug.class));
         cards.add(new SetCardInfo("Snapping Voidcraw", 204, Rarity.COMMON, mage.cards.s.SnappingVoidcraw.class));
         cards.add(new SetCardInfo("Snow-Covered Wastes", 229, Rarity.UNCOMMON, mage.cards.s.SnowCoveredWastes.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Solar Transformer", 211, Rarity.UNCOMMON, mage.cards.s.SolarTransformer.class));