Quick Answer

Gnathosaur is a common Creature — Dinosaur from MBS (MBS) costing {4}{R}{R}. Current price: $0.1 USD. Legal in Modern. Legal in Commander.

Gnathosaur MTG card

Gnathosaur

Creature — Dinosaur

Card Text

Sacrifice an artifact: This creature gains trample until end of turn.

Mirran creatures that could withstand the Phyrexian oil found an abundance of crunchy snacks.

Card Stats

5/4 common CMC: 6.0 MBS MBS 🎨 Jason Chan

Market Prices

TCGPlayer
$0.10
Normal
Buy
TCGPlayer
$0.21
Foil
Buy
Card Kingdom
$0.35
Normal
Buy
Card Kingdom
$0.49
Foil
Buy
Cardmarket
€0.09
Normal
Buy
Cardmarket
€0.53
Foil
Buy
Prices updated: 2025-12-04

Format Legality

Commander Legal
Duel Legal
Legacy Legal
Modern Legal
Oathbreaker Legal
Pauper Legal
Paupercommander Legal
Penny Legal
Predh Legal
Vintage Legal

Similar Cards

Community Stats

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Frequently Asked Questions

What is Gnathosaur? Basics

Gnathosaur is a Creature — Dinosaur card from the Magic: The Gathering trading card game.

Its ability reads: "Sacrifice an artifact: This creature gains trample until end of turn."

How much mana does Gnathosaur cost to cast? Basics

Gnathosaur has a mana cost of {4}{R}{R}, which equals 6.0 total mana (converted mana cost/mana value).

It requires R mana to cast.

What does mana cost mean in Magic: The Gathering? Basics

Mana cost is the amount and type of mana required to cast a spell in Magic: The Gathering.

Gnathosaur's mana cost of {4}{R}{R} means you need to pay that much mana from your lands or other sources.

Colored symbols (W=White, U=Blue, B=Black, R=Red, G=Green) must be paid with that specific color, while numbers can be paid with any color.

What is converted mana cost (CMC) or mana value? Basics

Converted mana cost (now officially called "mana value") is the total amount of mana in a card's mana cost, regardless of color.

Gnathosaur has a mana value of 6.0. This is important for effects that care about a spell's total cost, like cascade or cards that say "mana value 3 or less."

What is oracle text? Basics

Oracle text is the official, current rules text for a Magic card as maintained by Wizards of the Coast. It supersedes any printed text on older cards.

Gnathosaur's current oracle text is: "Sacrifice an artifact: This creature gains trample until end of turn."

What is the current price of Gnathosaur? Pricing

The current market price for Gnathosaur is approximately $0.1 USD on TCGPlayer.

A foil copy costs approximately $0.21 USD.

On Cardmarket (Europe), it's approximately €0.09 EUR.

Where can I buy Gnathosaur? Pricing

You can purchase Gnathosaur from major MTG retailers including:

Prices vary by condition and printing. Check multiple sellers to find the best price.

What is the difference between normal and foil cards? Pricing

Foil cards have a shiny, holographic finish that makes them more collectible. They are functionally identical to normal cards but typically cost more due to their rarity and visual appeal.

Gnathosaur normal: $0.1 | foil: $0.21

Is Gnathosaur legal in Standard? Legality

Format legality information for Gnathosaur in Standard is not available.

Standard is a rotating format that only allows cards from the most recent sets.

Is Gnathosaur legal in Modern? Legality

Gnathosaur is Legal in Modern format.

Modern includes all cards printed in a standard-legal set from 8th Edition forward.

Is Gnathosaur legal in Commander (EDH)? Legality

Gnathosaur is Legal in Commander (EDH) format.

Commander is a casual multiplayer format where you build a 100-card singleton deck around a legendary creature.

Is Gnathosaur legal in Pioneer? Legality

Format legality information for Gnathosaur in Pioneer is not available.

Pioneer is a non-rotating format that includes all standard-legal sets from Return to Ravnica forward.

Is Gnathosaur legal in Legacy? Legality

Gnathosaur is Legal in Legacy format.

Legacy allows almost all cards ever printed, with a substantial ban list for balance.

Is Gnathosaur legal in Vintage? Legality

Gnathosaur is Legal in Vintage format.

Vintage is the most permissive format, allowing almost all cards with only a minimal ban list. Some powerful cards are "Restricted" (limited to 1 copy).

Is Gnathosaur legal in Pauper? Legality

Gnathosaur is Legal in Pauper format.

Pauper only allows cards that have been printed at common rarity in a paper or online set.

What is format legality in MTG? Legality

Format legality indicates which official MTG formats allow a card to be played:

  • Legal: Card is allowed in the format
  • Banned: Card is prohibited from play
  • Restricted: Limited to 1 copy (Vintage only)
  • Not Legal: Card was never part of that format's card pool

Different formats have different banned lists based on power level and game balance.

What set is Gnathosaur from? Details

This printing of Gnathosaur is from MBS (MBS), with collector number 63.

Gnathosaur may also appear in other MTG sets with different art or special treatments.

What is Gnathosaur's rarity? Details

Gnathosaur is a common card in MBS.

Card rarity affects both availability and price. From rarest to most common: Mythic Rare → Rare → Uncommon → Common.

Who illustrated Gnathosaur? Details

Gnathosaur was illustrated by Jason Chan.

Magic: The Gathering features artwork from hundreds of talented artists, and many cards have been reprinted with new art over the years.

What is Gnathosaur's power and toughness? Details

Gnathosaur is a 5/4 creature.

Power (5) determines how much combat damage the creature deals. Toughness (4) determines how much damage it can take before being destroyed.

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