Karn, Legacy Reforged [March of the Machine: The Aftermath] Oko • Put a charge counter

• Put a charge counter on target noncreature artifact

you may put a fuse counter on Powder Keg

Set: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {U} Destroy target creature

Set: Unglued Type: Basic Land — Swamp Rarity: Common ({T}: Add {B}

Karn, Legacy Reforged [March of the Machine: The Aftermath] Oko • Put a charge counterSet: 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.