Ironheart

use beast to fetch stroke of genius tl build up in the early game, then use it to for power of leadership to pay for go all out later.

your sidekick gives you a free resource and with side by side and innovation you will heal them up so they never go away.

but the better reason is to use it for the ready and do another go all out for some big damage.

falcon is there for a ready as well, maria is because i play multiplayer where she is more useful. you could replace her with a push ahead if you do two handed though.