When Lord Skitter's Butcher enters the battlefield, choose one — • Create a 1/1 black Rat creature token with "This creature can't block." • You may sacrifice another creature. If you do, scry 2 (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.), then draw a card. • Creatures you control gain menace (This creature can't be blocked except by two or more creatures.) until end of turn.