They're not legitimate Yu-Gi-Oh
The new Standard format rotations for official tournaments will not begin until April 14, 2023, however
Deck List Monsters Dark Magician (3) Maxx C (3) Ash Blossom and Joyous Spring (3) Magicians Souls (3) Magicians Rod (3) Apprentice Illusion Magician (2) Palladium Oracle Mahad (1) Dark Magician Girl (2) Spells Secret Village of the Spellcasters (3) Soul Servant (3) Chicken Game (3) Dark Magical Circle (2) Called by the Grave (2) Terraforming (1) Lightning Storm (2) Secret of Dark Magic (1) Dark Magic Curtain (1) Traps Skill Drain (3) Eternal Soul (3) Extra Deck The Dark Magicians (2) Ebon Illusion Magician (2) Ebon High Magician (1) Divine Arsenal AA-ZEUS - Sky Thunder (1) Linkuriboh (1) Selene, Queen of the Magicians (1) 3 Card Security With the right Yu-Gi-Oh
Iono, Professors Research, and Bosss Orders It would be cheating to include these three card as most, if not all, decks play at least several copies of these core Supporters
There are tons of grading companies available, and well help walk you through the best options
but without the column negation aspect