Mana Cannons - Extended Art (083) Tweet NM-Mint, English, 1 In stock $0.50 Details Color: Red Card Text: Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is. Rarity: R Card Type: Enchantment Artist: Sidharth Chaturvedi Name: Mana Cannons Finish: Regular Card Number: 083 Set Name: Commander: Dominaria United Cost: 2R