Very good info flan ,mods please sticky this thread.
I have one addition mostly concening arise.please for the love of Teralith buff ,change your default jump key to be different from the chain key(if u use chains anyway).
It will help you control your retaliate and even keep it for when actually needed.Kds come in succession most of the times,and if you get arisen and jump you just wasted both your hp and healer's mana.
Again make thread sticky,very well written OP.
Wanted to say that any player who has done MC has already rebinded the key and most people who does arena have done mc(well, at least on arcadia).
Good work Flanberry.