Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] Phyrexian Angel This mana can't be spent

This mana can't be spent to pay generic mana costs

III — Destroy all other permanents except for artifacts

Set: Commander 2014 Type: Land Rarity: Uncommon {T}: Add {C}

Exploit (When this creature enters the battlefield

{T}: Add {R} or {W}

Karn, Legacy Reforged (Foil Etched) [March of the Machine: The Aftermath] Phyrexian Angel This mana can't be spentSet: 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.