Most Expensive ex cards record sold prices of all times! : r PokemonTCG This Mega Gengar Pokmon card has already sold for $800 on eBay and it isn't even out yet Top 50+ most expensive rare Pokmon cards of all time Shiny M Gengar EX XY P Promo 079 XY P Sealed Pokmon Card Japanese Pokemon Card Japan A pokemon collector was willing to share some of his pokemon collection with us. Beautiful gengar pokemon card. Hard to get a good great on this since it's a vending machine promo.