Toxrill, the Corrosive #399 – Innistrad: Double Feature (Mythic)

Magic: The Gathering · Innistrad: Double Feature · Mythic

Toxrill, the Corrosive #399 Price

Toxrill, the Corrosive (#399, Mythic) from Innistrad: Double Feature is worth $21.09 to $91.00 in Near Mint condition on TCGplayer as of October 3, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €30.84.

Near Mint · TCGplayer: $91.00
Near Mint · Cardmarket: €30.84
30-day change: +16.3%
Printings: 2

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Toxrill, the Corrosive prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Foil	$91.00	€30.84
Normal	$21.09	€16.93

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: Innistrad: Double Feature
Card number: 399
Rarity: Mythic
Released: January 28, 2022
Illustrator: Simon Dominic
Power / toughness: 7/7
Type line: Legendary Creature — Slug Horror
Rules text: At the beginning of each end step, put a slime counter on each creature you don't control.
Creatures you don't control get -1/-1 for each slime counter on them.
Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token.
UB, Sacrifice a Slug: Draw a card.

Toxrill, the Corrosive: common questions

How much is Toxrill, the Corrosive #399 worth?

Toxrill, the Corrosive (#399, Mythic) from Innistrad: Double Feature is worth $21.09 to $91.00 in Near Mint condition on TCGplayer as of October 3, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €30.84.

What set is Toxrill, the Corrosive from?

Toxrill, the Corrosive is card 399 in Innistrad: Double Feature, released January 28, 2022. Its rarity is Mythic. Illustrated by Simon Dominic.

Is Toxrill, the Corrosive going up in price?

Over the last 30 days the Near Mint Foil price on TCGplayer moved from $78.25 (September 5, 2026) to $91.00 (October 3, 2026), a change of +16.3%. The 30-day low was $78.25 and the high $91.00.

How do I check what my Toxrill, the Corrosive 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.