chimera illusion deck yugioh the Beast [DUNE-AE034-SR] – Cardingedge Chimera deck. Love the cool

This naturally raised the value of all the Matchmech cards, but especially of Mathmech Superfactorial, which has only been printed a single time (at Secret Rare, in the 2019 set Mystic Fighters)

Some, usually classified as annual decks, specifically introduce new card types and strategies to the TCG, or make important cards easier to obtain

Another huge perk these cards have over countermagic is that you can use them prior to doing your stuff giving them only one draw to find a solution but giving you the ability to spend all your mana on going off that turn

Blue-Eyes Ultimate Dragon Unlike previous copies, this card can rightfully be the most expensive Yu-Gi-Oh