The Last Dragon
- Episode aired May 19, 2018
- TV-Y7
- 22m
The Mysticons stumble upon a dragon egg and vow to protect it. But Arkayna and Zarya have their own ideas of what that means.The Mysticons stumble upon a dragon egg and vow to protect it. But Arkayna and Zarya have their own ideas of what that means.The Mysticons stumble upon a dragon egg and vow to protect it. But Arkayna and Zarya have their own ideas of what that means.