The Deadly Nadder is deadly with its Posionous Spines and there fire is hot as the SUN!

In the series Dragons Riders or Defenders Of Berk there is a deadly nadder called Stromfly and rider Astrid.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.