Pokémon, One Piece TCG, Magic: The Gathering, and sports cards all in the same building for four days. The West Coast Card Show TCG Edition at the Ontario Convention Center brings live grading services, influencer appearances, competitive tournaments, and a vendor hall drawing sellers from across the West Coast. The Ontario edition is distinct from the larger Anaheim show — it has a sharper TCG identity and a more competition-focused energy. If you are hunting specific singles, looking to grade a collection, or want to compete in open-bracket formats across multiple card games in a single weekend, this is the show that makes the trip worthwhile. The Ontario Convention Center …