Near the location of the Death Bazaar, Shibusen hosts a tournament every Halloween. This event is so popular that it draws out numerous spectators and vendors. The areas include a grassy arena and a colloseum.

A tournament held every October 31 on Halloween, the participants are exclusively EAT Students as they compete for the champion title. Those who win the championship get to meet Death in person.
In addition, unlike regular tournaments, 2 fights can be going on at the same time.