Preconstructed Deck Collection EV Calculator
Estimate your Magic: The Gathering preconstructed deck collection value with live TCGplayer market prices. Get real-time expected value (EV) for your entire collection, updated daily.
Pricing: generated card-prices
Decklists: Local deck data
Updated — CT
Build a mixed collection of Commander and other preconstructed decks across any set, then total the combined expected value. Each card row is priced with live generated card-prices data pulled through card-prices, then multiplied by the number of deck copies you own. Missing TCG prices automatically fall back to Scryfall USD values.
Add decks to your collection
Select a product set, choose the precon, enter how many copies you own, then click Add to collection.
| Deck | Set | Copies | Cards per deck | Total cards | Remove |
|---|---|---|---|---|---|
| No decks added yet. Use the controls above to build your collection. | |||||
Collection summary
Last priced — CT
Totals update after running the calculator.
Heads-up: Loading decks from a dozen or more different sets at once may fail to load. If you hit an error, try pricing fewer sets at a time.
Prices load from generated card-prices snapshots. TCG, Mana Pool, and Cardmarket choices use the same card rows.
Deck entries
0
Unique precons in the collection.
Deck copies
0
Sum of copies owned across entries.
Card copies
0
Total cards after multiplying deck counts.
Green cards
—
Cards meeting the per-card Sift threshold.
Sifted EV
—
Sum of cards priced ≥ threshold.
All-in EV
—
Sum of every priced card.
Card valuation
Cards with a per-card value ≥ this amount count toward Sifted EV.
Resale scenario
Net profit = (Sifted EV × (1 − fees)) − costs.
Profit outlook
Sift EV after fees
—
Estimated profit
—
Set costs above.
Cards update after running the calculator.
| Name | Set | # | Finish | Copies | Value | Seller fees |
|---|---|---|---|---|---|---|
| Add decks to the collection, then click Calculate collection EV to fetch card prices. | ||||||