Sabertooth is the 151st episode of the Fairy Tail anime. It aired on October 6, 2012. With the Infinity Clock destroyed and the Reborn Oración Seis defeated, Fairy Tail begins celebrating. Legion Corps joins in on their fun, but return to Zentopia Church afterwards. Later on, Gildarts is informed about the Lumen Histoire by Makarov. In addition, Fairy Tail's Team Tenrou learn about a new tournament in Fiore that challenges the overall strength of a Guild. Fairy Tail holds the title of weakest while a formerly unknown reigns at the top: Sabertooth.