Karn, Silver Golem (Oversized) [Commander's Arsenal Oversized] Avatar Incarnation and lands your opponents control

and lands your opponents control enter the battlefield tapped

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {4}{R} When Dong Zhou

Set: Iconic Masters Type: Instant Rarity: Mythic Cost: {U}{U} Counter target spell

and Dominaria itself to the point of annihilation

{T}: Untap target Griffin

Karn, Silver Golem (Oversized) [Commander's Arsenal Oversized] Avatar Incarnation and lands your opponents controlSet: Commander's Arsenal Oversized Type: Legendary Artifact Creature Golem Rarity: Rare Cost: {5} Whenever Karn, Silver Golem blocks or becomes blocked, it gets 4 +4 until end of turn. {1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its converted mana cost until end of turn.