6* Diablo or 6* Hulk buster (both Undupped) to R2?

Jator71

Have a 6*R2 Nebula but don't have a 6 star Mystic. At Act 6 chapter 1 right now. Tia.

WinterFields

Both are good options, I have a max 5* hulkbuster and a R3 6* diablo. If you run suicides, Diablo becomes one of the best mystics in the game