After completing a certain number of regional hegemony, stealing dragons in the monster training ground is the underwater BOSS, and only TEDA, Waka and Ryukyu can play.
After dominating any six areas (that is, you have caught at least one monster in this area), the owner of the monster training ground will give you 99. Enough to build a leveling weapon for everyone.
Also, it's my fault that I told you last time that the monster training ground lost three times OD weapons. I'm sorry! I went home and played it again. It was a one-eyed monster flying in the sky in racial hegemony. For it to appear, at least four of each species must be captured anywhere.