AmiiboKing313, also known as ShowdownDre, is an Ultimate player from Michigan. He was formerly one of the premier tournament organizers in the Midwest, best known for hosting the Showdown: Battle Royale tournament series. AmiiboKing313 hosts many other events in Michigan and runs the Smashfield Weeklies in Ferndale, Michigan. In addition to being a tournament organizer, AmiiboKing313 is also a formidable Mewtwo and Ness player, with wins over K9sbruce, Skorpio, Ksev, and colinies.
On July 4, 2020, Ori announced that AmiiboKing313 was removed from his position as a tournament organizer and suspended for a year for allegedly directing a 17-year-old player to where they could obtain narcotics around the time of Frostbite 2017. The player’s age has been subject to debate, and the decision to suspend AmiiboKing313 has been controversial. Some players have come to AmiiboKing313's defense, while other players have said that his punishment was not harsh enough.