BCW 5,000 card storage. Picture below is core set, Carcosa and Forgotten age complete. Far row has the starter decks. All other player cards in binders. Box is ~$24 on Amazon. Fancy
Amazon.com: Max Protection (5 5 Row Trading Card Storage Box - Durable Cardboard Box for Sports, Card Collection - 200 lb. Test Strength, Full Lid Design. Made in The USA : Home & Kitchen
BCW Cardboard 5000 Count Baseball Trading Card Super Monster Box