My OML is 2/1/2 and I will be getting another black from resupply in approx 2 weeks. Should I dump the iso into him? Is he usable in pvp at 3/1/2? I also have some 4* I was wanting to 270. Below is a quick snapshot of the top tier of my roster:
He would be usable in PvP (at least would give you the early climb) but who knows how this would effect your matchmaking. For me maxing HB and Iceman would be top priority. You can run Icebuster or Jeanbuster or IceJean teams and climb to 1,3k rather comfortably then.
I’m running a 2/1/2 OML with a 1/5/5 RHulk in PVP right now, and it’s working fine. Since you have multiple high level 4*s to pair him with, he will be a very valuable addition.