Stinging Study - Extended Art Tweet NM-Mint, English, limit 50 $1.96 Buy This Product Details Color: Black Card Text: You draw X cards and you lose X life, where X is the mana value of a commander you own on the battlefield or in the command zone. Rarity: R Cost: 4B Card Type: Instant Artist: Kieran Yanner Name: Stinging Study Finish: Regular Card Number: 371 Set Name: Commander 2021