From out of the sewers of North Lundrun, scamper the mighty Super Passing Ultra Rat Stars! The S.P.U.R.S were just an ameatur team, stuck down in the dank crevices of sewers honing their skills on whatever creatures fell their way. They tried their luck in the GARBBL, but ultimately fell at the final hurdle on several occasions. So now the Horned Rat has spoken. The S.P.U.R.S must try their luck in the MBBL!