Board Thread:News and Announcements/@comment-7107990-20140124050146/@comment-16059609-20140204000720

Lifesky wrote:

99.43.246.230 wrote: Why are Toothless' nostrils blue? The best response I've seen to this question is just "He's a dragon" :P

That's blue fire; blue fire is the second-hottest flame beneath white fire. Toothless is about to breath fire, or something.