Skull Storm [Commander 2018] Odyssey "but the alternative is worse

"but the alternative is worse

Set: Classic Sixth Edition Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {4} As Primal Clay enters the battlefield

For each creature sacrificed this way

Set: Shadowmoor Type: Sorcery Rarity: Uncommon Cost: {X}{G/W} You gain X life if {G} was spent to cast this spell and X life if {W} was spent to cast this spell

Skull Storm [Commander 2018] Odyssey "but the alternative is worseSet: Commander 2018 Type: Sorcery Rarity: Rare Cost: {7}{B}{B} When you cast this spell, copy it for each time you've cast your commander from the command zone this game. Each opponent sacrifices a creature. Each opponent who can't loses half their life, rounded up. A rapid and catastrophic decline.