Bael, Skeleton General

Deathtouch, Hexproof, Menace
Whenever a creature you control dies,
you may pay {x}{p/u}{p/b}, if you do, create X 4/4 Blue Black Skeleton token with Lock 2.(Whenever this creature attacks, turn up to 2 target permanents upside down, its activated abilities won't activate and it can't block until end of turn.)