Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] SPA Cueva de la tentacion "Its darkened sap penetrates natural

"Its darkened sap penetrates natural fibers and spreads its own genes

Dragon Engine for each of that spell’s colors

Changeling This token is every creature type

exile all attacking creatures

" (It deals damage to creatures in the form of -1/-1 counters

Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] SPA Cueva de la tentacion "Its darkened sap penetrates naturalSet: 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.