Karumonix, the Rat King #98 – Prerelease Cards (Rare)

Magic: The Gathering · Prerelease Cards · Rare

Karumonix, the Rat King #98 Price

Karumonix, the Rat King (#98, Rare) from Prerelease Cards is worth $6.85 in Near Mint condition on TCGplayer as of October 3, 2026. On Cardmarket, Europe's main marketplace, the Foil sells for €1.64.

Near Mint · TCGplayer: $6.85
Near Mint · Cardmarket: €1.64
30-day change: +59.3%
Printings: 1

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Karumonix, the Rat King prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Foil	$6.85	€1.64

TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.

Card details

Set: Prerelease Cards
Card number: 98
Rarity: Rare
Illustrator: Helge C. Balzer
Power / toughness: 3/3
Type line: Legendary Creature — Phyrexian Rat
Rules text: Toxic 1 (Players dealt combat damage by this creature also get a poison counter.)
Other Rats you control have toxic 1.
When Karumonix enters the battlefield, look at the top five cards of your library. You may reveal any number of Rat cards from among them and put the revealed cards into your hand. Put the rest on the bottom of your library in a random order.

Karumonix, the Rat King: common questions

How much is Karumonix, the Rat King #98 worth?

Karumonix, the Rat King (#98, Rare) from Prerelease Cards is worth $6.85 in Near Mint condition on TCGplayer as of October 3, 2026. On Cardmarket, Europe's main marketplace, the Foil sells for €1.64.

What set is Karumonix, the Rat King from?

Karumonix, the Rat King is card 98 in Prerelease Cards. Its rarity is Rare. Illustrated by Helge C. Balzer.

Is Karumonix, the Rat King going up in price?

Over the last 30 days the Near Mint Foil price on TCGplayer moved from $4.30 (September 5, 2026) to $6.85 (October 3, 2026), a change of +59.3%. The 30-day low was $4.02 and the high $7.47.

How do I check what my Karumonix, the Rat King is worth?

Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.

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