I just pulled a 6* Havok. How many ppl use him on a daily basis? Is he worth a r2 mutant gem, or has he aged badly?
My r2/r3 6*s

R5 5*

I still have to explore act 6... but I already have act7.1 at 100% all variants at 100% except v1. Will he be useful for me? Also need to explore LOL and AOL, but I don’t think/know that he would be useful in that content.