NeoCardAlphaMTG Market Watch
April O'Neil, Human Element, Teenage Mutant Ninja Turtles Eternal #107

TEENAGE MUTANT NINJA TURTLES ETERNAL · TMC #107

April O'Neil, Human Element TMC #107

Legendary Creature — Human Detective

Rare | En | Nonfoil only

Representative printing | Regular nonfoil | Main set | Outlier Risk Pricing Confidence | Representative version has price needs version review. Compare other printings before relying on this price.

Stronger seller depthPrice gap to checkVendor interest may be risingVendor interest may be risingThis price is harder to trust

Exact Print Market

Current read

Outlier RiskOUTLIER_RISKThe price may be distorted by an unusual listing or source gap.Learn more
Representative price$4.96NeoPriceConfidenceOutlier RiskPricing ConfidenceFinish coverageNonfoil onlyRepresentativeWhat changed-2.2%7-day price movementInventory566Print-level inventorySellers58Print-level sellersUpdatedJul 28, 2026Current

Check firstNeoPrice 0.62x CK retail while marketplace inventory is healthy.

Card-Level Rollup

Market Summary

Updated Jul 28, 2026
  • Tracked paper printings currently show NeoPrice at $4.96.
  • A tracked printing's NeoPrice declined 2.2% over the last seven days.
  • CardTrader currently shows 566 tracked copies, 65 listings, 58 sellers for the tracked printing.
  • Pricing Confidence is Outlier Risk, so the displayed price needs extra listing and source checks.Learn more
card-level rollup; Outlier Risk Pricing Confidence with 5 supporting signals.

Whenever a player casts an artifact, instant, or sorcery spell, you create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")

View April O'Neil, Human Element rules and legality
Cards Selling OutCardTrader DealsTCGplayer DealsCard Kingdom Deals

Marketplace Comparison

Compare source coverage

Marketplaces mostly agree
SourcePriceCoverageUpdatedAction
NeoPriceNeoCardAlpha market reference$4.96Representative print priceJul 28, 2026Shown here
TCGplayer Market PricePricing source$5.34Market price or search resultJul 28, 2026Open TCGplayer
CardTraderInventory source$4.58Nonfoil printJul 28, 2026Open CardTrader
Card KingdomValidation only$7.99Retail validation onlyNot trackedOpen Card Kingdom

Marketplace prices may represent different finish or condition coverage. Check the source listing before comparing.

Source prices are 1.22x apart.

Market Read

What changed

Marketplaces mostly agree

What changed

  • Representative price declined 2.2% over seven days.
  • Print-level inventory was roughly flat over seven days.
  • 58 tracked sellers for this print.

Why this matters

Use this page to compare the exact printing, current price reference, print-level supply, seller depth, and source freshness before relying on the market read.

What to verify

  • exact printing and collector number
  • current marketplace listing
  • condition bucket
  • whether the representative price matches the copy being compared

Supply

Supply and condition coverage

Updated Jul 28, 2026
Total print inventory566Deep
Listings65Active print-level listings
Sellers58Deep
NM inventory551Near Mint
LP/SP inventory15Lightly/Slightly Played
MP/HP inventory0Moderately/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.

Detailed metricsOpen
Listings65Tracked active listings
Vendors58Distinct tracked sellers
Liquidity Score85.0Deep | 795% spread
Liquidity TierDeep795% spread
Spread795% spreadStable
Market SensitivityModerate Sensitivity (34/100)How easily this market could move if pressure increases
Inventory Trend+0.5%24h +0.5% | 7d -0.9%
NeoScore54C Tier
Organic Demand49Weak 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.

TCGplayerCardTraderCard KingdomCard overviewSet page

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.