Massacre Wurm [Duskmourn: House of Horror Commander] Uncommon but by the dragon's echoing

but by the dragon's echoing roar

Reckless Endeavor deals damage equal to that result to each creature

it deals damage equal to its power to the player or planeswalker it's attacking

Set: Strixhaven: School of Mages Mystical Archive Type: Sorcery Rarity: Rare Cost: {R} Draw two cards

that player exiles the top card of their library

Massacre Wurm [Duskmourn: House of Horror Commander] Uncommon but by the dragon's echoingSet: Duskmourn: House of Horror Commander Type: Creature Phyrexian Wurm Rarity: Mythic Cost: {3}{B}{B}{B} When Massacre Wurm enters, creatures your opponents control get 2 2 until end of turn. Whenever a creature an opponent controls dies, that player loses 2 life.