hi guys, im playing an interlude low rate server, and im a crafter... all the way till b grade im using weapons to make duals and then break to get crystals to sell or make shots.But in a grade i dont know how to make crystals...well i know u an buy from BOM but as they cost 15k each and price of aa in server is around 10a , many many ppl sell a crystals for ~65k ... they are lowing their income or they make em another way? ty in advance

There is 3 ways to make A grade crystals:

1. Braking A-grade items.
2. Purchase from MOM.
3. Purchase from castle - if you have manor privileges.