Thats Legendary Magician of Dark
Sometimes Yu-Gi-Oh cards have to get their names changed for either censorship or some in-game related reason
It's literally in tutorials used to introduce new players to Arena for the first time, and there's no reason it can't exist in paper
Dawn Dragster Geomathmech Magma Geomathmech Final Sigma Herald of the Arc Light Ignister Prominence, the Blasting Dracoslayer Infernoble Knight Emperor Charles Junk Speeder Masterflare Hyperion Phantasmal Lord Utimitl Bishbaalkin Psychic End Punisher PSY-Framelord Omega Swordsoul Grandmaster Chixiao Swordsoul Sinister Sovereign Qixing Longyuan Sworsoul Supreme Sovereign Chengying Ukiyoe-P.U.N.K
A pristine PSA 10 version of the Japanese Pokmon card appeared decades later in a December 2021 PWCC auction, where a bidder paid $78,000 for it
So, while Trainer's Pokmon are confirmed for Journey Together and (the technically unannounced) Destined Rivals sets, they could get swapped out when Mega Evolution officially launches later this year
