Allegiant Gaming is your Katy area retailer for Magic The Gathering (MTG) cards. These collectible playing cards are in-stock at the Allegiant Gaming store (serving the Greater Houston Area), and for sale online. Visit the Katy gaming store to browse the latest inventory of magic cards as well as top name brand PC gaming equipment and accessories. Looking for a specific magic card bundle or booster pack? Please contact us to discuss incoming MTG inventory and special orders.