Talk:Kara no Kyoukai Collaboration Event Re-run/@comment-33361616-20180215165712/@comment-4.16.173.250-20180215175810

It is indeed a stupid question. Comparing a 5* to a 4* is dumb enough, but Shiki and Salter has nothing in common other than AoE NP. Shiki is good at killing mobs with instant-kill NP has is quite tanky. Salter trades defense for offensive 1-time burst with higher NP multipliers than most AoE servants in the game. Different roles means you will want one over the other depending on enemy composition.