The Black Hero's Ruins! Symboler and Desukarn!!
Animation - Team Kato
Screenplay - Shōji Yonemura
Storyboard - Kazuomi Koga
Assistant director - Kazuomi Koga
Animation director - Tatsuya Annoura
Upon meeting Professor Araragi's dad, Satoshi, Dent, and Iris accompany him to a ruins where where The Legendary Pokemon, Zekrom, is said to have communicated with heroes.