You can now run Gordrakk in a Ironsunz/Bloodtoofs battalion with 5x units of Gruntas (or Ardboys) with 80pts left over for a Warchanter, Gloomspite Shaman or CP
I personally prefer the Ironsunz for using Gordrakk and Gruntas as the -1 to hit improves Big G’s survivability and Gruntas don’t necessarily need extra bravery
D3 additional attacks and wounds on the compulsory MBMK is fun. And he could have either a Metalrippers Claw, Etheral Amulet, Ignax’s Scales or Doppleganger Cloak
for funsies