Gauntlet of Fire and story update · 4:25pm Apr 16th, 2016
Well that was rather interesting for a Spike episode...
Spoilers....
I never expected Spike to be so brave in the show, willing to risk his life to save Equestria from a new evil Dragon Lord taking the dragon throne and causing problems. He really has grown up a lot since the show began!
So much for my head cannon that there's some kind of treaty between the dragons and the ponies...