In general, banlists are very common in TCGs and are used as a way to maintain the balance and the fun of a game when the number of cards become too large to identify every possible card interactions
While this deck isn't legal, it is a lot of fun, and I doubt I'd have any trouble playing with it in a pod
Axgard Armory Axgard Armory gives your mana base just a little more flexibility
Old card games like Pokemon TCG, YuGiOh!, and MTG have been around for so long that some of the rarest cards are now worth millions of dollars
And if you're playing tribal fliers or saga synergies, don't overlook the Bahamut half
On their turn, they have to tap four permanents, which will often tap them out and cost them their whole turn