Xander's Pact (NCC) #43 [EN/N]

{4}{B}{B} · Sorcery · Casualty 2 (As you cast this spell, you may sacrifice a creature with power 2 or greater. When you do, copy this spell.) Each opponent exiles the top card of their library. You may cast spells from among those cards this turn. If you cast a spell this way, pay life equal to that spell's mana value rather than pay its mana cost. · Illustrated by Helge C. Balzer · New Capenna Commander #43 · EDHREC rank 16212 · Magic: The Gathering, MTG