Name: Trial and Error Cost: RR CMC: 2 Color: R CID: R Type: Elemental Instant -- Fire Rules Text: Whenever Trial and Error is countered or fizzles, you may copy it and choose new targets for the copy. Trial and Error deals 3 damage to any target. Set/Rarity: Mystery Booster Playtest Cards 2019 rare, Mystery Booster Playtest Cards 2021 rare Set Code: CMB1-R, CMB2-R Legality: Price: $0.17