is it possible to bestow pve option upon a weapon with 1 sa? answer will probably be yes, or go check with mammon, sure, i can: but then comes another one: can second sa be done after changing the weapon to bloody? or do i need to make it dual sa, then go for bloody? it's kinnda too expensive to check if answer was to be no.
you need blessed weapon for 100% chance to bestow pve option on weap sa doesnt matter. and yes sa can be put on weap after its blessed
not good make second s.a after the bloody update, cuz will need more gem r. atleast thats what some sites like l2wiki says.