Karn, Silver Golem (Oversized) [Commander's Arsenal Oversized] Nightmare Horse counter that spell or ability

counter that spell or ability unless its controller pays {2}

Designed by Edmund McMillen

Set: Legends Type: World Enchantment Rarity: Rare Cost: {1}{R}{R} Discard a card: If the discarded card was a land card

−2: Reveal the top four cards of your library

Karn, Silver Golem (Oversized) [Commander's Arsenal Oversized] Nightmare Horse counter that spell or abilitySet: 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 mana value until end of turn.