Unfortunately I have some bad news about Pharos-Ra. We were doing some last minute testing before his planned release tomorrow and we found an issue with his 3rd trait, where it isn't working correctly. This means that he will not be coming out tomorrow, as we need a client update in order to fix the bug.
We're going to move the release for next mythic ahead but not for this Friday. Silverglade is still looking good for its upcoming release (but as always nothing is 100% certain until released).