(spin-off).Beyblade: Metal Fusion, also known as Metal Fight Beyblade ( メタルファイトベイブレード, Metaru Faito Beiburēdo), is a Japanese created by Takafumi Adachi, serialized in 's monthly magazine between September 2008 and February 2012.The manga inspired an production named Beyblade: Metal Saga, which encompasses four seasons: Metal Fusion, Metal Masters, Metal Fury and Shogun Steel. Nicktoons NetworkOriginal runAp– April 1, 2012Episodes52 (Japanese version)39 (International version) Related manga.