Talk:Bane Archistaff/@comment-37858418-20190211002416

Can 100% confirm that it drops from the Dark Bishop and not the Cursed Dragon, it comes in a leather bag (same as Rabbit Pelts and another Dark Bishop's drop, which is very inconvenient, the Ruinous Relic).

Its drop rate is about 1 in 30 battles (at least for me) and I'd say that if you have the money it's definitely NOT worth the time effort. Also in the same time you can probably farm much more money than needed.