Talk:Bloodbending/@comment-4681645-20120430001705

I still don't see why this has to be done under a full moon...I realize that it takes a great amount of power, concentration, and precision, but all of these traits can be sufficiently mastered-WITHOUT- the aid of the moon. Im not saying it would become common by any means, but I cant help believe that a learned avatar or a master waterbender (a la katara status) would be able to perform this at will.