Carbo Loading (XR) - 1st Edition Tweet Out of stock. CAD$ 3.50 Wishlist Details Block: 2 Card Number: 76/108 Card Text: Enhance Commit 1 foundation: This attack gets +X damage. X equals the difficulty of the committed foundation. Response [Once per turn]: After you gain health, ready this foundation. Playable while committed. Card Type: Foundation Control: 5 Difficulty: 3 Elements: All Earth Life Rarity: XR Block Zone: M Name: Carbo Loading (XR) Set Name: My Hero Academia: Heroes Clash