Mossborn Hydra
PFDNFoundations Promos/#107p/2026RarePromoReprint
Colour IDMV 3
Current paper retail
Card Kingdom$18.99
Cardmarket€9.23
ManaPool$13.22
TCGplayer$12.47
Buylist (dealers pay)
Card Kingdom$10.50
Paper retail history (USD)
3 providers
Latest $18.99High $18.99Low $14.99▲ 26.7%
Market and collecting
Market overview
$12.47TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▼ 4.4%30d▼ 12.1%90d▼ 18.7%
90d high
$15.33
90d low
$12.47
Paper printings priced
6
Currently 1st
Cheapest paper printing
$12.47
Foundations Promos
- Down 12.1% over the last 30 days on TCGplayer.
- Currently 19% below its 90 day high of $15.33.
- This is the cheapest paper printing of the card currently priced (6 priced in total).
- Foil copies of this printing carry a 8% premium over nonfoil.
Find this printing on eBayView on TCGplayerAffiliate. MTGPrices may earn from qualifying eBay and TCGplayer purchases.
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Compare printings (6 priced)
Gameplay and rules
Creature — Elemental Hydra
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
This creature enters with a +1/+1 counter on it.
Landfall — Whenever a land you control enters, double the number of +1/+1 counters on this creature.
0 / 0
Keywords
TrampleDoubleLandfall
Card capabilities
Creature
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Rulings (5)
wotc8 Nov 2024
A landfall ability triggers whenever a land you control enters for any reason. It triggers whenever you play a land, as well as whenever a spell or ability puts a land onto the battlefield under your control.
wotc8 Nov 2024
Whenever a land you control enters, each landfall ability of the permanents you control will trigger. You can put them on the stack in any order. The last ability you put on the stack will be the first one to resolve (As a result, you can have those abilities resolve in the order of your choosing.).
wotc8 Nov 2024
To double the number of +1/+1 counters on Mossborn Hydra, put a number of +1/+1 counters on it equal to the number it already has. Other cards that interact with putting counters on it will interact with this effect accordingly.
wotc8 Nov 2024
A landfall ability doesn't trigger if a permanent already on the battlefield becomes a land.
wotc8 Nov 2024
If Mossborn Hydra somehow enters at the same time as one or more other lands you control, its last ability triggers for each of those lands.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Mossborn Hydra
Mossborn Hydra is a Creature — Elemental Hydra, with mana cost {2}{G} (mana value 3). Printed 6 times across MTG sets.
Format legality: Commander: legal, Modern: legal, Standard: legal, Pioneer: legal, Legacy: legal, Pauper: not_legal.
Current headline price on TCGplayer: $12.47 (down 12.1% over 30 days).
Frequently asked
Mossborn Hydra FAQ
How much is Mossborn Hydra worth?
The current TCGplayer USD retail price for Mossborn Hydra is $12.47. It is down 12.1% over the last 30 days. Over 90 days it has ranged from $12.47 to $15.33.
What is the cheapest printing of Mossborn Hydra?
The cheapest currently priced paper printing is from Foundations Promos at $12.47 on TCGplayer.
What is the most expensive printing of Mossborn Hydra?
The most expensive currently priced paper printing is from Foundations at $81.24 on TCGplayer.
How many printings of Mossborn Hydra are there?
Mossborn Hydra has been printed 6 times in English paper sets that MTGPrices tracks.
What set was Mossborn Hydra first printed in?
The earliest English paper printing that MTGPrices tracks is from FDN #107, released 2024-11-15.
What is the newest printing of Mossborn Hydra?
The most recent English paper printing that MTGPrices tracks is from PFDN #107p, released 2026-01-23.
Is there a foil version of Mossborn Hydra?
Yes. On this printing, foil copies trade at $13.46 versus $12.47 for nonfoil, which is 8% more expensive on TCGplayer.
Is Mossborn Hydra legal in Commander?
Yes, Mossborn Hydra is currently legal in Commander per Scryfall's legality feed.