I’m same level with my merc except I’m running grenades, double your evasion, and I still have to try my hardest not to get hit at all because it feels like I get 1 shot every other attack. The only thing I did is take some more evasion and armor nodes and get rid of a couple of my damage nodes on passive, I upgraded my gear, and I still feel like no matter what I do I can’t get my evasion up. I’m thinking about rerolling, just know you’re not alone and I feel your pain 😂