Board Thread:Questions and Answers/@comment-33149505-20180328042245/@comment-32271305-20180329165223

Dosun wrote: Saibamen in  stage 3, long boring stage tho. ._.

There are also many missions related to that stage, with rewards such as Dragon Stones, two INT Grand Kais and one Elder Kai (for defeating 1000 Saibamen), so I'm definitely going to complete that stage a bunch of times either way.