CardLarrikin

Karumonix, the Rat King #307 · Foil · Showcase Inverted

ONE Phyrexia: All Will Be One EN Foil Showcase Inverted

Details

Karumonix, the Rat King

Foil Showcase Inverted
Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) Other Rats you control have toxic 1. When Karumonix enters, 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.
Set Name Phyrexia: All Will Be One Set Code ONE
Set Series Phyrexia: All Will Be One
Card Number 307 Language EN Variant Foil, Showcase Inverted
Rarity Rare
Colour B
Play Cost {1}{B}{B}
Card Type Legendary Creature — Phyrexian Rat
Card abilities Toxic, Infect-like
Illustrator Flavio Girón
Release Date 10 Feb 2023
Notes Scryfall promo: Booster Fun, Legendary

Larrikin Market Pricing

To understand its value, here's an international market summary. It seems to be selling around $2.46 – $4.12.

$2.46 – $4.12

View a source's price:

Coming soon

Market confidence Good
Volume High
Updated 14 Sep 2026

This printing

Showcase Inverted $2.29 – $4.10

Other printings

ONE #282 Foil $0.59 – $1.10 ONE #439 Step and Compleat, Showcase Inverted $17.10 – $28.75 ONE #98 Regular $1.39 – $2.57 PONE #98p Stamped $1.29 – $2.41 PONE #98s Foil, Prerelease $6.04 – $11.22