FOURTH EDITION · 4ED #357
White Mana Battery 4ED #357
Artifact
Stronger seller depthMultiple signals agreeThis price is harder to trustMarketplaces do not agreeFast price move
Exact Print Market
Current read
Representative price$0.51NeoPriceConfidenceOutlier RiskPricing ConfidenceFinish coverageNonfoil onlyRepresentativeWhat changedRoughly flat7-day price movementInventory214Print-level inventorySellers66Print-level sellersUpdatedJul 27, 2026Current
Check firstUnconfirmed source spike: primary marketplaces do not yet support the new candidate price.
{2}, {T}: Put a charge counter on this artifact. {T}, Remove any number of charge counters from this artifact: Add {W}, then add an additional {W} for each charge counter removed this way.
Marketplace Comparison
Compare source coverage
| Source | Price | Coverage | Updated | Action |
|---|---|---|---|---|
| NeoPriceNeoCardAlpha market reference | $0.51 | Representative print price | Jul 27, 2026 | Shown here |
| TCGplayer Market PricePricing source | $0.49 | Market price or search result | Not tracked | Open TCGplayer |
| CardTraderInventory source | Not tracked | Nonfoil print | Jul 20, 2026 | Open CardTrader |
| Card KingdomValidation only | $0.59 | Retail validation only | Not tracked | Open Card Kingdom |
Marketplace prices may represent different finish or condition coverage. Check the source listing before comparing.
Source prices are 2.45x apart.
Market Read
What changed
What changed
- Representative price was roughly flat over seven days.
- Print-level inventory was roughly flat over seven days.
- Marketplaces do not agree for this print.
- 66 tracked sellers for this print.
Why this matters
Price comparison is the main check here: source prices are far enough apart that exact version, condition, and live listings matter before trusting the displayed market read.
What to verify
- exact printing and collector number
- current marketplace listing
- condition bucket
- whether marketplaces agree today
- whether the representative price matches the copy being compared
Supply
Supply and condition coverage
Total print inventory214Deep
Listings100Active print-level listings
Sellers66Deep
NM inventoryNot trackedNear Mint
LP/SP inventoryNot trackedLightly/Slightly Played
MP/HP inventoryNot trackedModerately/Heavily Played
NM, LP/SP, and MP/HP tracked. Seller and listing counts are tracked for the print overall, not separately by finish or condition.
Other Printings
Compare versions
Detailed metricsOpen
| Listings | 100 | Tracked active listings |
|---|---|---|
| Vendors | 66 | Distinct tracked sellers |
| Liquidity Score | 85.0 | Deep | 4000% spread |
| Liquidity Tier | Deep | 4000% spread |
| Spread | 4000% spread | Stable |
| Market Sensitivity | Moderate Sensitivity (34/100) | How easily this market could move if pressure increases |
| Inventory Trend | 0.0% | 24h 0.0% | 7d 0.0% |
| NeoScore | 47 | D Tier |
| Organic Demand | 48 | Weak organic demand |
Sources, methodology, and disclosureOpen
NeoPrice and Pricing Confidence use the existing NeoCardAlpha methodology. CardTrader is the inventory source, TCGplayer is the primary pricing source, and Card Kingdom is validation-only.
NeoCardAlpha may earn a commission from certain marketplace links.
Card Kingdom retail validation is visible when a matching product is available, but it remains a validation source.