I really think this kind of Jutsu creation idea has merit...only needing to add new chakra forms and effects that can be found in game would let each player add a new jutsu to the game that may eventually become standard for their village would be a awesome game mechanic. but this is not a priority...

but with different forms of susano'o with clocks, aremer, devel,angle, all with skeletons as bass
collar being effected by nature.-sasuke's purple- lightning and itachi's red- fire, blue water, green-wind and brown-earth