User blog comment:Tali's no.1 fan/Most Hated Enemy Of Mass Effect 2/@comment-3578559-20110513231258

I think out of all the enemies in Mass Effect 2, Harbinger was my least favorite. I liked that Bioware added him to the game, because it challenged me, but based on my track record, he was able to kill me on missions more than any other enemy thanks to his cover-buster ability. It rarely took me more than two or three tries to get past Harbinger on the first Collector encounter on the Collector Ship mission on Insanity.