How much is Karn's Sylex worth?

As of August 2026, Karn's Sylex from Dominaria United has a market value of €0.82. Track price trends and find local trades on Lootstack.

What finishes is Karn's Sylex available in?

Karn's Sylex is available in Foil, Nonfoil. Each finish may have a different market value — compare prices for each version on Lootstack.

What set is Karn's Sylex from?

Karn's Sylex is from the Dominaria United (DMU) expansion, part of the Magic: The Gathering trading card game.

What rarity is Karn's Sylex?

Karn's Sylex is a Mythic card from the Dominaria United set in Magic: The Gathering.

What type of card is Karn's Sylex?

Karn's Sylex is a Legendary Artifact from the Dominaria United set in Magic: The Gathering.

Is Karn's Sylex legal in Modern?

Karn's Sylex is Legal in Modern. Check all format legalities for this Magic: The Gathering card on Lootstack.

Karn's Sylex - Dominaria United

Card Availability

See where Karn's Sylex is available worldwide and at your local stores

Cities

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Other printings

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Legalities

LEGAL

Brawl

LEGAL

Commander

LEGAL

Duel

UNKNOWN

Future

UNKNOWN

Frontier

LEGAL

Historic

LEGAL

Legacy

LEGAL

Modern

UNKNOWN

Oathbreaker

UNKNOWN

Pauper

UNKNOWN

Penny

LEGAL

Pioneer

UNKNOWN

Standard

LEGAL

Vintage

Foreign Versions

Available in:

Rules & Rulings

9/9/2022

If a spell or an activated ability that isn’t a mana ability has a cost that requires a player to pay life, that spell or ability can’t be cast or activated.

9/9/2022

Other things may still cause players to pay life, such as a resolving spell or ability.

9/9/2022

Players may always pay 0 life, even if an effect says they can’t pay life.

9/9/2022

Activated abilities contain a colon. They’re generally written “[Cost]: [Effect].” Some keyword abilities are activated abilities (such as cycling) and will have colons in their reminder text.

9/9/2022

An activated mana ability is one that produces mana as it resolves, not one that costs mana to activate.