This Double Deck Case bears the full mark of the Crimson Dragon from Yu-Gi-Oh
There doesn't need to be any more than that, yet something so simple continuously requires explanation in the anime, to the point where it would be understandable if someone got confused about it
draw cards equal to the number of "Palladium" monsters, "Dark Magician", and/or "Dark Magician Girl", with different names, on the field and in the GYs
ABC-Dragon Buster is the best Contact Fusion Monster in the game, and one of Yu-Gi-Oh!'s best Fusion Monsters
One last card of note in Rosenbergs side deck is Trap Dustshoot
Defensive Stance From Charizard Pokemon battles arent all about offense, as sometimes you need to engage in defensive actions