Exponential Growth - Extended Art Tweet NM-Mint, English, 1 In stock $0.97 Details Color: Green Card Text: Until end of turn, double target creature's power X times. Rarity: R Cost: XXGG Card Type: Sorcery Artist: Izzy Name: Exponential Growth Finish: Regular Card Number: 318 Set Name: Strixhaven: School of Mages Category: Strixhaven: School of Mages