X Episode 1: The Most Powerful Demon Lord Dragon! His Name is Batzz!

'The Most Powerful Demon Lord Dragon! His Name is Batzz!' is the 1st episode of Future Card Buddyfight X, and the 166th episode of the series.

Synopsis
As Gao spends his days, he is invited by an unknown monster to represent Dragon World in a special tourney! But without a buddy, Gao cannot do much, so they travel to Dragon World! As Gao reaches a peculiar temple, he is attacked by an unknown enemy!!! As a voice calls out to him, will Gao respond to the Demon Lord Dragon?! The Destroyer of Dragon World?!