Riddleform Tweet NM-Mint, English, 12 In stock $0.29 Details Color: Blue Card Text: Whenever you cast a noncreature spell, you may have Riddleform become a 3/3 Sphinx creature with flying in addition to its other types until end of turn.2U: Scry 1. Rarity: U Cost: 1U Card Type: Enchantment Artist: Steve Argyle Name: Riddleform Finish: Regular Card Number: 064/274 Set Name: Core Set 2021