Hungering Slaughterbeast (Blue) [U-MON149-RF] (Monarch Unlimited) Unlimited Rainbow Foil

As an additional cost to play Hungering Slaughterbeast, banish 3 random cards from your graveyard. Blood Debt (At the beginning of your end phase, if Hungering Slaughterbeast is in your banished zone, lose 1[Life].)