LEUMAS CARD CRAZE

Cards from my collection to yours.

Pokémon, sports, One Piece, Lorcana, and Yu-Gi-Oh. I sort, price, and ship every card myself out of Sioux Falls.

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Shop the eBay store ·
Follow the craze

Find me online

Drops, breaks, and hauls. Follow along wherever you already hang out.

In person

Catch me at a show

I set up at card shows around the area. Come say hi and dig through the boxes.

What I built

Leumas Live

Leumas Live is the all-in-one platform for card sellers — inventory, two-way eBay sync, automatic nightly pricing, card-show mode, and real profit & loss in one place. It's the software I built to run my own store, now open to a few other sellers.

Inventory and eBay, in sync
Every listing in one place. Two-way sync, combine duplicate listings, sell partial quantities, and it won't relist something you've already ended. Works with both eBay.com (US) and eBay.ca (Canada), in your own currency.
Pricing that keeps up
Cards match to the TCGplayer catalog on their own and re-price every night. Pokémon, Yu-Gi-Oh, One Piece, Lorcana, and Magic.
Built for card shows
Run a table from your phone. Search your listings, sell or trade, end on eBay on the spot, and square it all up when you pack down.
Numbers you can trust
Real profit and loss with eBay fees, shipping labels, and refunds already taken out. Aging reports so you catch what's been sitting too long.
Open Leumas Live
Get on the waitlist

I'll email you when Leumas Live opens up to everyone.

My setup

The gear I use

The scanner, printer, mailers, and supplies I reach for every day. These are affiliate links, so they kick a little back to me at no extra cost to you.

As an Amazon Associate, Leumas Card Craze earns from qualifying purchases.