Rawwwr, the next Resplendent Hero will be Fae: Divine Dragon.
This Muspell-themed version of Fae will be available to subscribers from 10th October 2022 (UTC). You can check her artwork and voice samples here.
Also, here’s the event calendar covering mid September through mid October.
Key dates include New Heroes from 16th September, another Legendary Hero (not Mythic) on 29th September and then more Special Heroes from 6th October.
As usual, a text version of the calendar can be found below.