Clix

Clix was a planet in the Raxas Alliance. It took its lead from Raxacoricofallapatorius, the most influential planet in the alliance. (TV: The Gift)

As a member world of the Raxas Alliance, the treasures of Clix were held in the Raxasian vaults. (COMIC: Doctormania)

Native species
Clix was inhabited by an intelligent species who made use of a reptilian mount known as the Clixian spinebacks. (COMIC: Doctormania)

History
Clix was a member of the four world Raxas Alliance by the early 21st century, taking its lead from Raxacoricofallapatorius. (TV: The Gift)

In 3764, a Raxan Alliance peace conference was held on Clix. The Ninth Doctor was invited to help with the difficult talks. Unbeknownst to the organisers, a Slitheen impersonating the Doctor arrived instead, with Rose Tyler whom she kidnapped. (COMIC: Doctormania)