User blog comment:Hitsuji Mamoru/FGO-style Servant Creation Room/@comment-27971189-20170216191918/@comment-27971189-20170217043323

I imagined 1st skill got regular 7-5 cooldown, 2nd and 3rd skill got 9-7 for cooldown because NP.

Well, my idea is someone require good calculation to use the skills. With delay involved, he can have higher stats boost comparable to specialists or 5* while still having difficulties to play properly.