Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] 136 Set: Scarlet & Violet: Base

Set: Scarlet & Violet: Base Set Type: Grass Rarity: Secret Rare Retreat cost: Colorless

Set: XY: Fates Collide Type: Fire Rarity: Promo Retreat cost: Colorless

Set: Sun & Moon: Celestial Storm Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Set: EX: Team Magma vs Team Aqua Type: Psychic

Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] 136 Set: Scarlet & Violet: BaseSet: March of the Machine: The Aftermath Type: Legendary Artifact Creature Golem Rarity: Mythic Cost: {5} Karn, Legacy Reforged's power and toughness are each equal to the greatest mana value among artifacts you control. At the beginning of your upkeep, add C for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.