Hey all, is there some way I can use modifiers to increase my keyboard size? Such as taking this macro:

#showtooltip Word of Glory
/cast [target=mouseover, exists][help][target=player]Word of Glory

and adding an alt or shift modifier such that it functions exactly the same (mouseover, target if friendly and lastly self) but adding say Hand of Freedom? So if I mouseover'd someone and hit Shift + key then it would Hand of Freedom them, but without the modifier it will just use Word of Glory.

Thanks for any help.