Terisiare's Devastation (Retro Frame) | 9 | Commander: The Brothers' War

Set: Commander: The Brothers' War
Rarity: R
#: 9
Creature Type or Sub Type: Sorcery
Rules Text Contains: You lose X life and create X tapped Powerstone tokens. Then all creatures get -1/-1 until end of turn for each artifact you control. (The tokens are artifacts with "T: Add C. This mana can't be spent to cast a nonartifact spell.")
Flavor: In the end, the war had no winner.