Board Thread:Questions and Answers/@comment-27.147.226.25-20170802211849/@comment-88.238.230.215-20170805094209

it's change from whitch orgin bullet (if kiritsugu it's have some effect after al servants have prana and a kind nerve system (probly not soo deadly  at most slow them a litle bit)  also Emiya Alter's orgin bullets also work (after all its create millions blades in ther body :D )