add vorpal sword and Master's Sai for the last two items (you can do both perfect and imperfect fusion on same monster) and his damage potential can go through the roof.
Switch ripper for a second one of any of the above items, bite doesn't apply stacks, though it should be good early into the NG+ loops
thats alotta of necessary items lol but yea I think seras might be one of the strongest (op?) now
I mean, same setup would have worked on old hydrastrike, the attacks just now apply the debilitating bite debuff
How do i use commanding presence?
its automatic!