Yeti Gaming

A TCG fixture since 2010, Yeti Gaming runs weekly leagues in Grasso Plaza and stocks deep Pokemon, Magic, and Yu-Gi-Oh singles for St. Louis players.

Fifteen years is a long run in the trading card business, and Yeti Gaming has spent them building one of the most established organized-play calendars in the St. Louis area. The shop sits on the lower level of Grasso Plaza in the Affton part of south St. Louis County — tucked behind the Panera, which is the landmark every first-time visitor gets told to look for.

Four games carry the store's identity: Pokemon, Yu-Gi-Oh, Magic: The Gathering, and Flesh and Blood. Singles and sealed product for each fill the cases, and the shop has historically run weekly leagues and tournaments across an even wider slate — Cardfight Vanguard, Dragon Ball, and Weiss Schwarz have all had nights here — plus premier-level events that pull players from across the metro. If you are looking for competitive Pokemon or Yu-Gi-Oh play in St. Louis rather than just a place to buy packs, this is one of the longest-standing options in the region.

A quirk worth knowing: Yeti carries one of the larger selections of official Pokemon plush in the area, which makes it a reliable gift stop even for non-players. Reviewers across 360-plus Google ratings describe fair prices, knowledgeable staff who actually play the games they sell, and a welcoming room for newcomers sitting down for their first league night.

The schedule mirrors the player-first focus. Weekdays open at 4PM Tuesday through Friday and run to 8PM for after-work and after-school events; Saturdays go 10AM to 5PM and Sundays noon to 4PM, with Mondays dark. Come on a weekend afternoon to browse the singles cases in peace, or hit a weeknight if you want the tables full and a match waiting. For trading cards in St. Louis with a genuine tournament scene attached, Yeti has earned its tenure.