I am expecting to see more Master of the Forge led IH after Faith and Fury was published. Fierros stills seems like an auto include. But, you could pay the 1 CP for a second Warlord. +1 to hit for vehicles, with rerolling 1s with Calculated Fury is going to be harsh. I can see something like a MotF sitting back with some Thunderfire Cannons or Whirlwinds all hitting on rerollable 2s.