SUMMER MAGIC / EDGAR · SUM #173
Rock Hydra SUM #173
Creature — Hydra
Reserved ListThis price is harder to trust
Exact Print Market
Current read
Representative priceNo priceCurrent market referenceConfidenceUnratedPricing ConfidenceFinish coverageNonfoil onlyNot trackedWhat changedNot tracked7-day price movementInventory0Print-level inventorySellers0Print-level sellersUpdatedJul 25, 2026Current
Check firstInventory, listing count, and seller depth are tracked at the print level, not separately by condition.
This creature enters with X +1/+1 counters on it. For each 1 damage that would be dealt to this creature, if it has a +1/+1 counter on it, remove a +1/+1 counter from it and prevent that 1 damage. {R}: Prevent the next 1 damage that would be dealt to this creature this turn. {R}{R}{R}: Put a +1/+1 counter on this creature. Activate only during your upkeep.
Marketplace Comparison
Compare source coverage
| Source | Price | Coverage | Updated | Action |
|---|---|---|---|---|
| TCGplayerPricing source | Not tracked | Market price or search result | Not tracked | Open TCGplayer |
| CardTraderInventory source | Not tracked | Nonfoil print | Jul 19, 2026 | Open CardTrader |
| Card KingdomValidation only | Not tracked | Retail validation only | Not tracked | Search Card Kingdom |
Marketplace prices may represent different finish or condition coverage. Check the source listing before comparing.
Marketplace agreement is not tracked for this print yet.
Market Read
What changed
What changed
- 0 tracked sellers for this print.
Why this matters
Supply is thin for the tracked print, so small listing changes can move the visible market quickly.
What to verify
- exact printing and collector number
- current marketplace listing
- condition before comparing prices
- whether marketplaces agree today
- whether the representative price matches the copy being compared
Supply
Supply and condition coverage
Total print inventory0Very thin
Listings0Active print-level listings
Sellers0Very thin
NM inventoryNot trackedNear Mint
LP/SP inventoryNot trackedLightly/Slightly Played
MP/HP inventoryNot trackedModerately/Heavily Played
Condition buckets not tracked. Seller and listing counts are tracked for the print overall, not separately by finish or condition.
Other Printings
Compare versions
Precomputed Matches
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Detailed metricsOpen
| Listings | 0 | Tracked active listings |
|---|---|---|
| Vendors | 0 | Distinct tracked sellers |
| Liquidity Score | 7.5 | Scarce | No spread |
| Liquidity Tier | Scarce | No spread |
| Spread | No spread | Unknown |
| Market Sensitivity | Extreme Sensitivity (82/100) | How easily this market could move if pressure increases |
| Inventory Trend | No trend | 24h No trend | 7d No trend |
| NeoScore | No score | Internal market score |
| Organic Demand | No score | Internal market demand score |
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.