The Pokemon TCG is known for how high the value of certain rare cards can go, especially when it’s from a beloved Pokemon like Gengar. The most expensive Gengar card has a history of some of the most unique artwork and mechanics in the Pokemon TCGand is currently highly competitive through V and VMAX forms in the Fusion Strike Set. Gengar Pokémon cards, like the pocket monster itself, have a spooky reputation. Gengar has been iconic since its debut as one of the original 151 Gen 1 Pokemon. Gengar has become a staple of the franchise and is highly popular…