I'm pretty sure it can't lower your crit damage. It raised my BM's by about 2k, and I haven't seen very low crits yet.
Btw, bowmen only have a 40% crit chance before SE.
let's say you are a 1st job bowman and somehow get a 10/10 ring.
does it make it so you crit 60% of the time with 210% damage or
50 % of the time you do 200% damage
10% of the tiem you do 110% damage
40% of the time you hit normally
(without SE)
I'm pretty sure it can't lower your crit damage. It raised my BM's by about 2k, and I haven't seen very low crits yet.
Btw, bowmen only have a 40% crit chance before SE.
Spoiler!