Shadow of Infinity Booster Box Factory Sealed - Case Fresh. This box is absolutely mint, right in the heart of GX era. Please check out my other Yu-Gi-Oh and Pokemon items I have for sale and reach out to me on IG pun. Shadow of Infinity Booster Box Factory Sealed Case Fresh" is in sale since Sunday, August 8, 2021. This item is in the category "Toys & Hobbies\Collectible Card Games\CCG Sealed Boxes".mon" and is located in Apollo Beach, Florida. This item can be shipped worldwide.