Originally Posted by
Ughmahedhurtz
IMO, the biggest pain in the ass about Blizzard is making sure your mages are all:
* facing the same direction
* same camera angle and zoom level
* ready for mouse-cursor input (yes, it can get stuck occasionally)
And being able to repeat those quickly after you have to move your mages due to aggro, knockback, fear-bomb, or whatever. First cast is easy. Follow-up is more tricky. Some people do it for sure but Flamestrike -> AE spam seems much less error-prone. (caveat: I haven't rerolled my mages since early BC, so my opinion isn't current with Classic per se, not that I've seen anything new lately mind you.)