This deck focuses on using Koraidon's super powerful attack by energyzing it with the Lost Zone. Koraidon is also a dragon type which is kind of nice because nothing can hit for weakness even though it is damaging itself with it's attack. I also included ancient booster capsule to make up for Koraidon's lack of hp. Iron Leaves and Charizard help against the horrible Charizard ex matchup to attack without doing 60 damage to one's self.
Hope you like it!