For MTG sellers

Reprice TCGplayer and eBay from one inventory.

Channel-aware multipliers, price floors, and drift reconciliation in a single pass. No spreadsheet juggling between two seller portals.

Start repricing from inventorySee TCGplayer seller path

Free to start. No credit card. Works across TCGplayer and eBay.

One inventory record drives TCGplayer and eBay repricing.
Per-channel multipliers and floors keep margin rules separate.
Price tolerance clamp prevents repricing by less than a meaningful delta.
Reconciliation detects phantom, orphan, and drifted listings before the next pass.
Reprice runs are logged per card, per channel, with the reason for any skip.

The differentiated approach

Not all repricers know which channel they are on.

TCGplayer MassPrice reprices only your TCGplayer listings. It has no view of your eBay stock, no reconciliation for listings that drifted or sold on a different channel, and no way to apply a separate margin rule per marketplace. SpellBook Finance reads channel state before every reprice pass so each marketplace gets its own rule set and neither list goes stale.

Without channel awareness

  • Open TCGplayer Seller Portal, run MassPrice.
  • Open eBay Seller Hub, find and update each listing.
  • Hope the card sold on one channel did not get repriced on the other.
  • Find phantom listings weeks later when a buyer reports an out-of-stock.

With SpellBook Finance

  • One reprice run covers both channels from inventory.
  • TCGplayer and eBay each carry their own multiplier and floor.
  • Cards sold on any channel are excluded from the other channel's update.
  • Reconciliation surfaces phantom and orphan rows before the next pass.

Repricer workflow

Classify, publish, reprice, reconcile.

  1. Step 01

    Classify holdings

    SpellBook Finance reads every card in your inventory and classifies it as sellable, reserved, listed, pulled, or sold. Only sellable and listed stock feeds the repricer.

  2. Step 02

    Bulk publish to channels

    Push sellable stock to TCGplayer via Update CSV export or to eBay via publish preview. Each channel gets its own listing record tied back to the inventory card.

  3. Step 03

    Channel-tagged reprice

    Run a reprice pass. SpellBook Finance applies your TCGplayer multiplier and floor to TCG listings and your eBay multiplier and floor to eBay listings, independently, in one job.

  4. Step 04

    Reconcile drift

    After repricing, review phantom rows (listed but not in inventory), orphan rows (in inventory but delisted), and price-drift rows (live price outside the reprice band).

Start with inventory

Scan or import cards into SpellBook Finance before any reprice or publish action. Inventory is the source of truth that both channels read from.

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Reprice eBay listings

After publishing to eBay, use the reprice workflow to apply your channel rule set and catch any phantom or price-drifted listings.

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Export TCGplayer CSV

For TCGplayer, generate an Update CSV from sellable inventory. Prices are computed against market data using your per-channel rule set.

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Related seller tools

The repricer is one part of the seller workflow.

TCGplayer sellers

From inventory intake to your first TCGplayer Update CSV.

Start with card intake, review sellable stock, and export a TCGplayer-ready CSV without rebuilding a spreadsheet every cycle.

See the TCGplayer seller path

eBay sellers

Bulk list MTG cards on eBay from inventory you can trust.

Preview eligible cards, skip duplicates, publish in batches, and reconcile drift without editing each listing in Seller Hub.

See the eBay seller path

Repricer questions

Can SpellBook Finance reprice TCGplayer and eBay at the same time?

Yes. SpellBook Finance holds one inventory per physical card and routes reprice runs per channel. TCGplayer and eBay can each carry their own multiplier, floor, and tolerance, so a single reprice pass updates both without clobbering per-channel rules.

What is reconciliation and why does it matter for repricing?

Reconciliation finds listings that have drifted away from inventory: phantom listings for cards that are no longer in stock, orphan listings that exist in the marketplace but not in SpellBook, and price drift rows where the live listing has moved outside the repricing band. Catching drift before a reprice pass prevents oversells and stale price locks.

Does SpellBook Finance prevent repricing a card twice on different channels?

Channel state is read before every reprice run. If a card is already live on eBay and TCGplayer under different listing IDs, both are updated independently. A card sold on one channel is excluded from the other channel's reprice pass on the same run.

Can I set a price floor to protect margin?

Floor rules are set per seller profile and per channel. A floor is the minimum price the repricer will write regardless of what the market multiplier computes. SpellBook Finance never reprices below the floor, and it logs a skipped row with the reason when a floor blocks an update.

How does SpellBook Finance differ from TCGplayer MassPrice?

TCGplayer MassPrice only touches your TCGplayer listings. SpellBook Finance reprices from inventory state, covers both TCGplayer and eBay in one run, guards against phantom and orphan rows during reconciliation, and keeps per-channel rule sets separate so eBay multipliers do not leak into TCGplayer pricing.

One reprice pass. Both marketplaces.

SpellBook Finance keeps your TCGplayer and eBay listings priced from the same inventory record with per-channel rules and built-in reconciliation.

Start repricing from inventory

Free to start. No credit card required.