how? Ainza has some kind of passive turning ppl into corpses or sth?
It is. They categorize
this as resistance to sealing, although that's by no means wrong, resisting literal time being trapped is very much enough to also resist stopping time.
Either way, if Ainz's is higher than baseline then he should win.
I want to note, however, that with speed unequalized Rei would blitz and flames gg