Twenty 10k hp mercs running around making it impossible to take keep unless you bring tons of people and even then they bug out and become untargetable while still killing you. If you take a keep they stay alive and untargetable and will just keep attacking you keeping you in combat and unable to teleport or interact with npcs.
Mercs need thier HP brought back to 5k it used to be or make a limit u can deploy 10 instead of 20 and ffs fix the bug that makes them unkillable!!!
I have to give a credit to AD pack of Vampires with VR10 Night Mistress leading them (seriously VR10 10 days after the official release?).
Night Mistress - v12 Former Empress Sorcerer AD
Night Mistress II - v12 Night Blade AD