Have English Pokemon cards started falling in price but Japanese Pokemon cards are stable? Craftsmanship. Look at the Mewtwo SAR in English vs the Mewtwo SAR in Japanese. The Japanese has better Top 10 Most Valuable Cards from Heat Wave Arena! Any Surprises? Credit: TCGPlayer Pokemon 25th Anniversary Best Cards Cardinal Business Collection Card File Binder 11 58 H x 10 12 W x 1 34 D Black Office Depot Pokmon Center Van Gogh Museum: Sunflora Inspired by Sunflowers Card Sleeves (65 Sleeves) Pokmon cards spiked 20% in value over the past few months. Here's why Fast Company