Pvt Dough Feine

Trench Warfare
This creature has Swampwalk & Mountainwalk. They also have Madness {b}{3}(If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Brusier
This creature has the Meanace & Trample keyword abilities.

Simple Minded
Must attack each turn, if no opponents then target one of your own units at random.