Forum:Dragon pulling power

Hi all. I was at the you-gi-oh regional in Newcastle the other day and I overheard some judges talking about some kid with a dragon deck that had the ability to approximately 20 cards from his deck in 1 go. Running a dragon deck my self I was wondering how in the hell he did it as I can only manage around 12 at best. As I see it I think it runs like the dragon/exodia deck but his deck cleans the field and swarms it too for a otk. Any idea? User:Taylor ace