Perch bug when ascending dragon from legendary to mythic

Hey all,

There is a known bug that when a perched dragon is ascended from legendary to mythic, the mythic perch buffs are not all applied.

We are working to remediate this issue but in the meantime, you can get around this issue by either ascending before perching the dragon or if the dragon is already perched, removing it, ascending it, then re-perching.