Can you please check every one who has breakthrough skill right now, cause I observed that some are getting some problems; like Sasuke in skill book of his standard attack, I experience that it was not working while teaming up with Guy and Darui (doing ninetails invasion) where he should have and extra standard and it only works when his mystery barrier was up. I report this as bug but no replies from the mods instead it was just ignored and deleted, Nice one guys :) :) So this is a suggestion also for the future, please check every skill book that was and will be release if it really works. (yeah I know I should put this in bug/suggestion interface, but I think its useless cause it will be just ignored and deleted again there) Test before releasing.