Darkus Merdidagon BlazoidEditTsukiyo's guardian Bakugan. It (He) is loyal to Tsukiyo and it will do anything for him. Merdidagon is a male Bakugan, as mentioned.
This bakugan is the last of his kind.
- Tsukiyomi Spin
- Dark Breath
- Dance of the God
- Power Thrust
Merdidagon in Bakugan form:
He is a black dragon with hidden cyan lines. He has black scaly skin and he has six horns on his head. His eye is blue and his tail has a white fur in it. He has black wings and he has hands that of a eagle's but black.
Merdidagon in Ball form (Open/Closed):
In Open Form: He looks like his Bakugan form but with extra silver plates.
In Closed Form: He has Darkus attribute on his left and right. He has violet lines and triangles.