Karumonix, the Rat King - [Foil, Promo] Phyrexia: All Will Be One (ONE) Blue each opponent sacrifices a permanent

each opponent sacrifices a permanent unless they pay {3}

this spell costs {6} less to cast

and 1 token/ad card or card from “The List” (a special card from Magic's history—found in 25% of packs)

break no branch

Karumonix, the Rat King - [Foil, Promo] Phyrexia: All Will Be One (ONE) Blue each opponent sacrifices a permanentToxic 1 (Players dealt combat damage by this creature also get a poison counter.) Other Rats you control have toxic 1. When Karumonix enters the battlefield, look at the top five cards of your library. You may reveal any number of Rat cards from among them and put the revealed cards into your hand. Put the rest on the bottom of your library in a random order.