Currently my least favorite are those stupid ogres. Mainly because of the way their ranged attack works.
Normal Enemy: Aims-Animation-Fires
Orge: Animation-Aims-Fires
Meaning if you’re running past a group of enemies, most projectiles will go behind but the ogre… oh the ogre… nope. if you don’t dodge/block you’re dead.
any enemy that uses a ranged AOE attack the gives me a ton of damage real fast/disables me while I get taken down by any nearby monsters.
or a mob on pack size maps that land on top of you while you are busy with other monsters.