Ambipom 067 080 M2: Inferno X Pokemon Japan TCGplayer.com Pokemon Japanese Promo Card Prices Holo, Rare, & Graded Cards Based on the prices of Japanese cards, I would say the following: Mewtwo ex SIR from Ascended Heroes is only going to drop another 5 10% over the next 3 5 weeks. Metagross and Card Price Check before you invest! 1) 1998 Japanese CoroCoro Comics Promo Pikachu Illustrator Sold in 2021 (Announced in 2022) for $5,275,000 During the late 1990s, Instagram