Talk:EMIYA (Alter)/@comment-32491995-20181106124135/@comment-27971189-20181106124747

Under second skill Lv. 10 or some kind of NP Gain buffs + Arts Brave Chain all crits.

If you combined all (Arts buff, NP Gain buff, crits) he can keep NP-ing as long he can pull Arts Brave. If you do it with only crits, you need overkill. If you do it plain, without any buffs involved, you'll stuck at best 70% IIRC.