I saw this Mega Lucario ex special illustration rare alt art circulating for Pokemon Ascended Heroes. We do know this is a special set which are known to release alt art versions Pokmon Card Singles Rare Cards Shop Skybox Collectibles Graded TCG Slabs Pokemon, One Piece, Lorcana Atomic Breath Collectibles Amazon.com: 50 Pokemon Cards Plus 1 Ultra Rare Legendary Pokemon Card Bundle with LCC Deck Box : Toys & Games Mega Lucario ex Pokemon Trading Card Game 082 142 Lucario ex : Double Rare Holo Card : SV 07 Stellar Crown Trading Card Games from Hills Cards UK