Gnoll Pack

Squad {2} (As an additional cost to cast this spell,
you may pay {2} any number of times. When this
creature enters the battlefield, create that many
tokens that are copies of it.)

When Gnoll Pack enters the battlefield, put
a 1/1 black Dretch token onto the battlefield.

"First came the yelping. Then came the sounds
of flesh torn from bone before we found the source."