Stinging Study (Extended) [Commander 2021] DP31 The escape cost is equal

The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard

Set: Limited Edition Alpha Type: Creature — Zombie Rarity: Common Cost: {2}{B} "They groaned

Set: Guilds of Ravnica Prerelease Promos Type: Creature — Elemental Rarity: Rare Cost: {1}{R} Whenever you cast a red spell

Set: Revised Edition Type: Land — Mountain Forest Rarity: Rare ({T}: Add {R} or {G}

Set: Legends Type: Sorcery Rarity: Rare Cost: {2}{G} Typhoon deals damage to each opponent equal to the number of Islands that player controls

Stinging Study (Extended) [Commander 2021] DP31 The escape cost is equalSet: Commander 2021 Type: Instant Rarity: Rare Cost: {4}{B} 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.