Pugnacious Hammerskull (Promo Pack: The Lost Caverns of Ixalan) - undefined

Whenever this creature attacks while you don't control another Dinosaur, put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

NM - $2.00
LP - $1.50
MP - $1.50
HP - $1.50
DMG - $1.50