Mossborn Hydra #107
Foundations · Rare
Where to pull it
Every ranked product whose packs can contain this exact card, best odds first. Odds assume uniform pull rates within the card's rarity tier — real sets short-print their biggest chases, so read them as a ceiling.
| Product | Market | Per pack | P(≥1) / product |
|---|---|---|---|
 Foundations Play Booster Box (36 packs) | $153.82 | 1 in 69 | 40.7% |
How much is Mossborn Hydra #107 worth?
Mossborn Hydra #107 is a Rare from the Magic: The Gathering set Foundations. Its current raw market value is $11.64, blended from live eBay sold prices and TCGplayer market data.
How rare is Mossborn Hydra #107?
You can expect to pull Mossborn Hydra roughly 1 in 69 packs — its Rare slot appears in about 86.5% of packs, shared across 60 cards of that rarity in Foundations. Opening a whole Foundations Play Booster Box (36 packs) gives you about a 40.7% chance of pulling at least one.
Which Foundations product should you open for it?
Every product in the table above draws from the same Foundations pack pool, so the honest answer is whichever costs least per pack — currently the Foundations Play Booster Box (36 packs) at $153.82. Bear in mind that on our numbers nearly every sealed Magic: The Gathering product returns less than it costs when opened: buying the single outright is usually cheaper than chasing it.