New Project: Krell, my counts-as Wolf Priest?

So this guy broke yesterday and I think he might be just what I need for my World Eaters army to count as a Wolf Priest/ ancient Chaos Champ. Adding a CSM backpack, replacing his winged shoulder pad with a Khorne one, then sculpting SM greaves onto his shins shouldn't be difficult. And he has that awesome skull face. I guess I'll have to see the model in person first...