no charsi

No, Charsi..

mosaic sin needs 2x mosaic claws. period. this build has the least flexibility in weapons, there are no other choices. the *whole* point of the build is to maintain your charges and that is only possible with 2x mosaic (since 50%+50%=100% to not lose charges). mosaic also does not need any special claws, even the slowest 3sox claw without any automods is good enough for the build. so the magic ones you present can be used on a conventional martial arts sin (which has a very low QoL in play and is thus not played), but not on a modaic sin

makes sense, but figured this could be shael-d or something for quick charge build and amp dmg then either cube swapped/weapon switch or you take the 50% chance. Not sure many mosaics are in pvp these days tho since it can be bm and op

Decent solo self find but as everyone already mentioned it's useless. If running 1 mosiac was effective, you would see nat builds running around