Magic: The Gathering

Knight-Errant of Eos

March of the Machine Promos 26p • rare

Set: March of the Machine Promos
Collector number: 26p
Rarity: Rare
Mana cost: 4 generic mana white mana
Type: Creature
Colors: White
Artist: Kevin Sidharta
Market price: $0.50

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$0.50est. via TCGplayer

Market

What it's worth

$0.50market price via TCGplayer · Aug 7, 2026$0.50 – $0.62 over the tracked period

$0.50Aug 7, 2026

Estimate for a typical copy of Knight-Errant of Eos; condition, printing, and grading move the real number.

Lore

Why it matters

Knight-Errant of Eos is a rare creature card from the March of the Machine promo set, featuring distinct artwork by Kevin Sidharta. Its ability to look at the top six cards of your library and put multiple creatures into your hand makes it a highly functional inclusion in decks focused on rapid board development.

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Card face

What it does

Convoke

When this creature enters, look at the top six cards of your library. You may reveal up to two creature cards with mana value X or less from among them, where X is the number of creatures that convoked this creature. Put the revealed cards into your hand, then shuffle.

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.

Formats

Where you can play it

Tournament legality for Knight-Errant of Eos across the formats players actually play.

StandardNot legal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
BrawlLegal
HistoricLegal
TimelessLegal
Penny DreadfulNot legal
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.

Reflects the last catalogue refresh, not a live ruling.

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Where to find one

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Provenance

Where it came from

Knight-Errant of Eos was released as part of the promotional suite for the 2023 Magic: The Gathering expansion, March of the Machine. This set served as the climactic conclusion to a multi-year narrative arc involving an interplanar war against the Phyrexians, with the card design intended to represent the mobilization of Eos, a location on the plane of Theros, to defend against the invasion. The mechanics reflect the theme of rallying reinforcements, reinforcing the white-aligned color identity associated with collective strength and structured army building.

The card features artwork by Kevin Sidharta, whose illustration captures a dynamic, heroic moment of leadership amidst the chaos of the Phyrexian conflict. By choosing a distinct aesthetic style that emphasizes the divine and orderly nature of Theros, Sidharta provides a visual bridge between traditional high-fantasy tropes and the specific thematic requirements of the set. Upon its debut, the card was received as a versatile tool for tribal and creature-heavy decks, earning a place in competitive formats due to its ability to recover board presence after significant trades.

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Other printings

Every version of this card

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

Collectors

Who's collecting this

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About

About Knight-Errant of Eos

Knight-Errant of Eos is a card in the Magic: The Gathering catalog on collecto.rs. March of the Machine Promos 26p • 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.

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Where does the Knight-Errant of Eos catalog entry come from?

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