>>534191450
Ok. Getting close. Spent some money at SkeleBro's place on bashing skills and used that with the Fire Dragon Crest skill to help bridge the damage gap I needed. I can seriously hurt him now, but Blackhole is still a problem. Even with Ramparts, Holy Black Silver Shield, and Clay Armor, it still takes out ~100% of my health.
Does he rest for a few turns after blackhole? If I know that, I can plan accordingly.