I have yet to make a warlock character and actually do anything with them. However, yesterday i hop on the old box and start a prison of elders trial, and as I am shooting at the spawned taken enemies, i notice all of a sudden on of the enemies i am shooting at is actually an ally some how? Unless i was totally mistaken, which is possible, this guardian had the ability to take over an individual of the enemy and use it against it's own kind for a moment or two. I want in on this or just to know what the hell I witnessed. On i side note some general tips for using a warlock main would be nice... what's best for PVE vs PVP and just basic game play tips as well as what sub classes and perks work best. Thanks for any and all help