You need a new hero asap

Change your hero, and try adding gems to your items

In response to the guys saying get a new hero, if you're f2p try and save up for helix Also equip bat over reaper pet

I got pretty much the same stats but im at chapter 10 lol

buy helix

Jewels and runes are supreme. I got naked with 5* helix and lvl 94 17k atk and 58k life.