Magic: The Gathering

Koma, World-Eater

Foundations 408 • rare

Set: Foundations
Collector number: 408
Rarity: Rare
Mana cost: 3 generic mana green mana green mana blue mana blue mana
Type: Creature
Colors: Green · Blue
Artist: Néstor Ossandón Leal
Finish: Foil

Add this to your collection →Buy this card on eBay

$39.24est. via TCGplayer

0collectors have this

0copies owned

5other printings of this card

Market

What it's worth

$39.24market price via TCGplayer · Aug 8, 2026$33.65 – $39.24 over the tracked period

$39.24Aug 8, 2026

Estimate for a typical copy of Koma, World-Eater; condition, printing, and grading move the real number.

Lore

Why it matters

As a rare creature from the Foundations set, Koma, World-Eater continues the legacy of the original Kaldheim serpent by presenting a formidable, high-cost threat that dominates the battlefield. Collectors prize this iteration for its striking art by Néstor Ossandón Leal, which captures the immense, shifting scale of the legendary World-Eater.

Card face

What it does

This spell can't be countered.

Trample, ward 4 generic mana

Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named Koma's Coil.

Some called him a monster. Others called him a god. All who beheld him knew his power.

Formats

Where you can play it

StandardLegal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
BrawlLegal
HistoricLegal
TimelessLegal
Penny DreadfulLegal
OathbreakerLegal

Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.

Buy

Where to find one

Search for Koma, World-Eater on the marketplaces collectors use.

Listings from external marketplaces. We may earn a commission on qualifying purchases.

Provenance

Where it came from

Koma, World-Eater was introduced in the Magic: The Gathering set Foundations, which was designed as a core experience to help onboard new players while providing evergreen utility for long-term veterans. As a card that embodies the power of the Cosmos Serpent, it occupies a significant role in the game's creature hierarchy, serving as a high-mana value threat that demands an immediate answer from opponents due to its ability to generate resources and protect itself.

The art by Néstor Ossandón Leal focuses on the immense, serpentine scale of the creature, emphasizing the cosmic dread associated with its presence on the battlefield. The design leans into the thematic identity of its color pairing, utilizing mechanics that reflect a relentless, self-sustaining entity. It was received as a definitive example of a game-ending rare, maintaining the legacy of the character originally introduced in Kaldheim, while being refined for the broader context of a foundational set.

Generated by Pi, the collecto.rs collecting companion

Other printings

Every version of this card

The same card, printed again — different sets, treatments, and prices.

Collectors

Who's collecting this

Real cards collectors on collecto.rs who have this in their public collection.

Nobody public has added this card yet — be the first.

About

About Koma, World-Eater

Koma, World-Eater is a card in the Magic: The Gathering catalog on collecto.rs. Foundations 408 • rare. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track Koma, World-Eater on collecto.rs?

Koma, World-Eater doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Koma, World-Eater?

Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other magic: the gathering collectors. Your collection stays private by default.

Where does the Koma, World-Eater catalog entry come from?

The catalog entry for Koma, World-Eater is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.