Dragons Race To | The Edge - Season 3

Season 3 expands the "Dragon Eye" mythology, leading the Dragon Riders to discover species that challenge their understanding of biology and combat:

If you stopped watching Race to the Edge because the first two seasons felt repetitive, do yourself a favor and jump back in for Season 3. Viggo Grimborn is waiting, and he is going to break Hiccup before he makes him stronger. Dragons Race To The Edge - Season 3