Ok, given chapter 316, there's a lot of room for speculation of chakra types and jutsus and such.
Earth + Water = Wood
Water + Wind = Ice
Anyone have any ideas as to the other elemental jutsu types that have been seen? Plus any other combinations that could crop up?
And please be serious. No fucking Wind + Water + Fire + Earth + Lightning = Orange Sharigan.
Wind + Lightning(?) = Sound
Earth + Lightning = Metal? (Third Kazekage)
Earth + Wind = Sand?