User blog comment:ClariS/A Moment for Clarity/@comment-6003864-20130415153035/@comment-4881935-20130415160949

Well, the idea here Canopenerdude is just to make it semi-viable for supports. Granted, top lanes could grab this (or anyone other role besides support), but I doubt they would because giving up ignite, exhaust, flash, or cleanse just for this. So being realistic, the only role that would most likely grab it is support.

And I change it to single target from AoE is because, AoE would be completely game changing at the mid-late game when teams start to group up. It would completely make mana a non managing stat if it was AoE.