I was in Wintergrasp today and ended up battling a priest. I noticed that I took a significant amount of damage from their Shadowfiend. It hit me several times for around 1k each, and crit me for 2200. Do they usually do this much damage? The battle wasn't going on, so I'm positive that they didn't have Tenacity. I believe the priest was Disc if it matters.
By the way, this was on 6k armor, no resilience. I'm not saying they're overpowered or anything, it just suprised me that they could do so much damage. Is it normal for them to hit that hard?
Edit: It seems that Shadowfiends hit for shadow damage, so armor would be irrelevant.