Talk:Glossary/@comment-202.80.216.160-20150222070127/@comment-26044227-20150222080359

You get koban for leveling up (your player, not your swords), and one or two of the daily missions gives some koban. The main source will be from getting Great Successes on certain higher level expeditions starting from 2-3 (but only some of them; generally the longer ones).

Because of the current event right now, any expedition from 6-10 hours is guaranteed a small coin box, and any expedition over 10 hours is guaranteed a medium coin box, on top of any gold coin boxes you get from a Great Success.