Board Thread:General Discussion/@comment-24262164-20131227184829/@comment-25616913-20160123220720

The ability to convert momentum into electricity and vice versa. This would work as if you were falling extreemly fast you could immidetly stop (IE hit and invisible wall) and release blast of lightening porportanal to the speed or weight you have. You could aslo break a dust crystal absorb the lighting and speed up Rwby Rose style for a sort time. This is cool because as you master the semblance it would be awesome to break down the parts of the semblance because momentum is Speed X Mass. If you can convert momentum then in theory you could lower or raise your mass and manipulate the benifits from having a manipulateable mass.