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Kalonian Hydra, 30th Anniversary Play Promos #21

Exact printing

Kalonian Hydra — 30th Anniversary Play Promos #21

Creature — Hydra

P30A · #21 · Mythic · Es · Foil only

Exact-print market

Price and trust

Pricing ConfidenceConfidence UnknownStale data
Exact-print NeoPrice$10.47

Market trustUpdated May 24, 2026

Exact-print market · Foil · Foil only

Marketplace Comparison

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NeoPriceNeoCardAlpha market reference$10.47Representative print priceUpdated May 24, 2026
TCGplayerPricing source$10.65Market price or search resultUpdate not trackedCardTraderInventory sourceNot trackedFoil printUpdate not trackedCard KingdomValidation only$22.99Retail validation onlyUpdate not tracked

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

Marketplace agreement is not tracked for this print yet.

Supply

Supply and condition coverage

Updated Not tracked

Inventory is not tracked for this exact printing yet.

Condition buckets not tracked. Seller and listing counts are tracked for the print overall, not separately by finish or condition.

Exact-print history

Price & inventory history

P30A #21 · Selected version

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Other printings

Other printings

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6 printings
Advanced market dataOpen

Advanced metrics are not available for this printing yet.

Card rules & legalityOpen

Trample This creature enters with four +1/+1 counters on it. Whenever this creature attacks, double the number of +1/+1 counters on each creature you control.

Mana cost
{3}{G}{G}
Color identity
G
Reserved List
No
Released
Sep 2, 2022
Legal formats
Duel, Penny, Legacy, Modern, Pioneer, Vintage, Commander, Oathbreaker
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.

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Card Kingdom retail validation is visible when a matching product is available, but it remains a validation source.