Alright, I have a request. I think it is quite simple, but...
Name: Battle Aura
Spell Description: Bestows the user with an aura that raises attack speed. This is a channeling spell. When the user cancels channeling, the aura will resume in the user's position(that is, it will not longer follow the user, it will stay on the surface), lasting for 30 seconds. Note that the 30 second duration activates only when the user stops channeling.
Tooltip: Whatever you wish
Availability: I'd prefer GUI, but if JASS is needed, be my guest
MUI: Not necessary.