this is an overview of the elements for all MYTHIC and Legendary dragons (lineage and divine dragons) that have been released so far.
This table should help you choosing the right Dragon Rider Gear and Totem.
Dragon Rider Gear:
Any rider can be bonded to any dragon but the rider’s gear has to share the same element with your dragon.
For an easier view of different dragon classes I have divided all Obsidian+ dragons into Hunters, Sorcerers and Warriors. This hopefully makes it easier to choose an element+dragon class combination for your perch.
A totem will weaken the dragon that is attacking your base as long as it shares the same element with that dragon until the totem is destroyed.
Version: Up to date for Vanguard dragons including all Duskfall Season 2018 Divines.