Open Firemaw for players with level 70 characters on the server

[Vanillataur-nethergarde-keep]

Found it:

@Kaivax

**Before we consolidate realms, we’re going to remove the restriction on the number of characters you can create on each realm, up to the limit of 50 characters per account.

And yes, I know we agreed it was a moot point, but still I like to be proven right when I am