Have I ever mentioned how much this boss sucks in NoPrep? No? Well, it sucks; a lot.

Getting 2 REWs is necessary to save trouble on dealing with minions that normally spawn in after each hit. You can't negate the last minions though; believe me, I tried this because it would normally be the spot where you could save the most time. Nonetheless, despite my retries used here, this is an alright start.