Patch 4.223 July 2011 - 01:37 AM Contributed By Pawzz
Swap "SPELL" for any spell you want.
Casts that spell on the target on keybind press and on modified keybind press, the spell on your focus target.
You can remove "shift" and add "alt" or "ctrl" instead if you prefer a different modifier.
Also stops your current cast with "/stopcasting".
(!) If you use this marco for a casting spell (such as polymorph), you might want to remove "/stopcasting", as it interrupts your current cast if you spam your keybind. (!)