I wanted to give battle cry a try, so I threw in a few first strike aids as well, figuring that I would need them with no boosts for toughness. There are 15 creatures with Battle Cry in here, though I have more available. The cost can be prohibitive. The deck has a (1)/11/12/11/1/4 curve for a 2.30 average. Creatures have or grant first strike or have battle cry, and there are 33 of them. Flying and/or direct damage might be good in place of some of the higher cost pieces.