Quote Originally Posted by 'Frosty',index.php?page=Thread&postID=148953#post1 48953
Quote Originally Posted by 'Maxion',index.php?page=Thread&postID=148947#post1 48947
You don't want to be spamming a button with hellfire on it, since it'll recast it every time, taking the mana cost each time. Rather just start it and let it keep going as long as you need it (or until its 15 seconds duration is done).
I'd like to introduce you to my little friend /stopmacro [channeling] ...or some variation. :P

Or, you could do something like /castsequence reset=x hellfire, , , , , , , , , , , , , , , , , etc..
My personal favorite:

/cast [nochanneling] Hellfire