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Mossborn Hydra Foundations #337 Magic: The Gathering card
Rare

Mossborn Hydra Foundations #337 (Foil)

Card #337 · Foil version · Illustrated by Monztre · Green Colour
Other versions: Foil #399 ($79.14) · Foil #471 ($18.66) · Foil #107 ($11.68)
Market value · ungraded
$31.44
▼ 0.2% · 30d
Blended from live market data
Confidence high · estimate, not an appraisal · How we price →
Buy from here
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Mossborn Hydra is a Rare Magic: The Gathering card from Foundations (#337), illustrated by Monztre. Its current blended market value is $31.44 ungraded. Prices update from real market data.

Graded prices

We don't have a graded price for this card yet — there aren't enough verified graded sales to publish one we'd trust. A grade only appears here once enough real sold results back it. See the raw (ungraded) estimate above in the meantime.

What this price is based on

Low confidence

Only 1 sale in the last 90 days.

Median · Raw$33.001 sale
Trimmed mean$33.00outliers removed
Range$33.00 – $33.00lowest to highest sale
Sales rate0.2/mo1 recorded

Recent Raw sales

  • Jul 17, 2026eBay — Mossborn Hydra (Borderless) EN [FDN - 337] - NM [Foil] TCG MTGNM$33.00

From 1 completed sales recorded between Jul 17, 2026 and Jul 17, 2026. Sold prices only — asking prices are never counted.

Grade it or not

Not enough graded evidence yet — 0 graded sales recorded.

✨ Is it worth it?

An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.

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Price history · raw near-mint

1 Nov 202421 Aug 2026
Latest
$31.44
Period high
$31.62
Period low
$2.99
Change
▲ 951.5%
Available to buy nowLive on eBay

Card details

Set
Foundations
Number
#337
Rarity
Rare
Illustrator
Monztre
Colour
Green
Game
Magic: The Gathering

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All Foundations cards →

Where to buy & check prices

Check recent sold prices
eBay sold

Frequently asked questions

How much is Mossborn Hydra worth?

Mossborn Hydra (Foundations #337) is worth around $31.44 ungraded, based on live Magic: The Gathering market data.

Where can I buy Mossborn Hydra?

You can buy Mossborn Hydra on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.

What rarity is Mossborn Hydra?

Mossborn Hydra is a Rare Magic: The Gathering card from the Foundations set, illustrated by Monztre.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation
Mossborn Hydra (Foundations #337) — Magic: The Gathering market value $31.44. Source: CardTrack, https://cardtrack.com/magic/card/foundations/mossborn-hydra-337
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