X Episode 18: Nirvana? Gehenna? Guru Bubbuku and Giant Tanuki!

'Nirvana? Gehenna? Guru Bubbuku and Giant Tanuki!' is the 18th episode of Future Card Buddyfight X, and the 183rd episode of the series.

Synopsis
After Gao revived from being dead, he starts to look into answers on that mysterious old man. After approaching him, he finds out the man is a Divine Guardians user! He is challenged and fights back!