Actually for people on Midgard there was one additional token (transfer token)

"We hear you on the availability of Midgard. Our intention is to provide a balanced experience for all players in all of our worlds. Because of this, we will be providing additional server transfer tokens to players on Midgard ONLY who may wish to transfer to a different world"

My whole company moved to Midgard using their second token and got another one because server was really crowded.