Devotion Feats

I was homebrewing a Dragon Domain Devotion feat and was wondering if anyone's already made afew of the non-core domains into Devotions, Google didn't find anything.

Even if no one has I was thinking make it like Animal Devotion, give afew dragon themed 'forms'. I was thinking breath weapon(1d8 per 3 levels), wings(scaling like Dragonborn or Raptorain), scales(natural armor scaling like Protection Devotion) , or claws(Str bonus like a +4 and natural attack maybe 1d4). Anyone have any ideas?

That sounds good. Dragons often have so much to translate into feats and such that it's often hard to choose :smalltongue:.