Gacha and Kamihime SSR weapons are useful in late game, but less so in early game
In early game, weapons obtained from Gatcha should be treated as temporary equipment, as they can’t be easily limit-breaked. But hold onto them as they’re useful in late game. Gatcha SSRs and many of the Kamihime SSR weapons can be limit-breaked to LV150 (4th weapon limit break) in late game. These weapons are extremely valuable, so don’t use copies to limit break each other; instead use Holy Steel Argentum (obtainable from Tower or from cash shop specials) to separately limit break each copy to LB3, then 4th limit break them as described.