Doom Cannon Tweet Light Play, English, 3 In stock $0.28 Moderate Play, English, 4 In stock $0.25 Heavy Play, English, 4 In stock $0.22 Damaged, English, 2 In stock $0.17 Details Color: Artifact Rarity: R Cost: 6 Card Type: Artifact Artist: Matthew Mitchell Card Text: As Doom Cannon comes into play, choose a creature type. 3, T, Sacrifice a creature of the chosen type Doom Cannon deals 3 damage to target creature or player. Name: Doom Cannon Finish: Regular Card Number: 307/350 Set Name: Onslaught