AT-TE Walker

Whenever AT-TE Walker attacks, it deals
damage equal to its power to target creature defending player controls. Then you may reduce
its power by 1. If you do, put a 1/1 white Human
Soldier creature token with "{t}, Sacrifice this creature: You may increase a card named AT-TE Walker's power by 1." onto the battlefield tapped
and attacking.
Crew 4