Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] Battle you put a +1/+1 counter

you put a +1/+1 counter on target creature and create a Food token

If that creature is legendary

create a token copy that attacks that opponent this turn if able

with doom we come

Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] Battle you put a +1/+1 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.