I couldn't find a specific thread for this, so I decided to start one. If I'm wrong, go ahead and move it, mods, I apologize in advance.
Anyway, I thought it would be neat to get some ideas on some intriguing fan-made ninja moves and/or bloodlines. I've got one that I've thought about for a bit, and it would be interesting for a hand to hand specialist.
The ability to make any tangible thing, the ninja's new center of gravity. He/she would default back to having earth as its gravity center, but at the expense of some chakra, it could temporarily make any other physical thing (within a reasonable distance, otherwise it'd be suicidal, lol) his/her center of gravity. It would be kind of freaky, but I think pretty killer to see someone make about 8 or 9 shadow replications, surround an enemy from roughly 15-20 feet away, and then make that person the center of gravity. For kicks, you can even make it a huge, bulky, muscular ninja, and they'd crush the opponents with an extra-oomph attack from a decent distance.