I ended up just flipping to T1 to get past it so I could finish the story (and then flipped back immediately after and never had an issue again). Since then, I’ve gotten some legendary gear that would have probably carried me (specifically, a piece that gives me a pretty big barrier as soon as I hit an elite or higher that lasts 10s and can pop every 30s - its gotten me out of a few scrapes already; got another piece that bumps my skeletal mages by 2 and they freeze shit near instantly if they actually focus on one target)