Hey. First of all, if this is a repost, i am sooooooo sorry.
But ive used this many times and im sure it can be useful for those who knows how to use it.
When you are dead in arena. You can always leave the arena fight when you are dead. When you do this its always a delay on it so you will get ressed right when you click on the leave button, then teleported. In that 0.4 sec before you teleport, you can do something on your enemy. I as a hunter always do a viper sting on the healer so they get wasted of mana. This really works and will work much better if your latency is high. Thanks for your time and sorry for my bad english.