judging by other pokemon TCG art at the time done by the same artist, there's a non zero chance the original charizard card only has one horn Mega Charizard X EX #23 EXTENDED ART Raycardza The Best Charizard Card Artwork From The Pokemon TCG, Ranked Charizard V SWSH260 Pokmon Extended Artwork Display Case KantoForge Pokmon Card Redraw: Dark Charizard by SealChomps on Newgrounds Imagine if this Charizard pokemon card was available in Pokemon 30th Anniversary. I believe this is a cool fan art concept from China. They made all the Shining pokemon cards this way.