here's a good example... A group of RMTs goes around hitting people with regen and cure not to be nice but to guarantee when a particular monster spawns they tag that target. It's bad enough they exist but to start that to claim targets is insane. To claim a target any other way than to be the first to hit it, proves there are major flaws to the claiming mechanics. Enmity is one thing but to claim a target by healing is a broken mechanic. If you think otherwise this is obviously your first MMO, and you're obviously idiots.