Have the discount and mythic dragons been mixed up?
Gilas is a capable hunter, which needed a little taming.
Nockmare - underwhelming in the extreme.
no meaningful heath regain,
average breathe attack
dependent on rage for the white spells in attack
susceptible to rage traps. can be rendered useless by two shots from level 1 mages.
In the running for a high spot as worst mythic.
Have dragon maxed - rider with 4 maxed elite and 4 maxed mythic.
Can take same bases with Gilas, and Artisan Legendaries, and kinnarix