Krark's Thumb card art

Krark's Thumb

Legendary Artifact MV 2

Tracked across real Commander games played through TurnZero HQ.

What it does

If you would flip a coin, instead flip two coins and ignore one.

Rulings

2 official rulings, in the order Wizards published them.

  • 2004-10-04

    If you and your opponent both flip at the same time, you can see your opponent's result before choosing which result to keep.

  • 2019-01-25

    If an effect tells you to flip more than one coin at once, this replaces each individual coin flip. For example, if an effect tells you to flip two coins, you don't flip four coins and ignore any two; you flip two coins, flip two coins, and then ignore one flip from each pair of flips. You will know the results of all simultaneous flips before choosing which to ignore.

Rulings are Wizards of the Coast's own, mirrored from Scryfall and refreshed nightly.

In the 99

Every deck whose current list includes Krark's Thumb, whatever its commander.

Decks running it 1
Games played 0
Win rate — Fewer than 5 completed games, which is not enough to publish a rate yet.
Confirmed on board 0 Games where a board photo caught it actually in play.

Krark's Thumb price history

The Mirrodin #190 printing, as Scryfall reports the TCGplayer market. Updated nightly.

Non-foil today$17.50▲ $0.51 (3.0%)
Low $16.61 · High $17.62Tracked since Sep 28, 2026
Every recorded price change
DateNon-foilFoil
Nov 11, 2026$17.50$31.61
Nov 4, 2026$17.50$31.61
Oct 29, 2026$17.30$31.61
Oct 27, 2026$17.46$31.61
Oct 25, 2026$17.62$31.61
Oct 18, 2026$17.19$31.61
Oct 17, 2026$17.12$31.61
Oct 16, 2026$17.05$31.61
Oct 14, 2026$16.88$31.61
Oct 12, 2026$16.69$31.61
Oct 11, 2026$16.85$31.61
Oct 9, 2026$16.74$31.61
Oct 6, 2026$16.61$31.61
Oct 4, 2026$16.61$30.63
Sep 29, 2026$16.61$30.55
Sep 28, 2026$16.99$29.76

A row is recorded only on nights the price moved, so each price held until the row above it.

Every version of Krark's Thumb

3 printings, newest first. Prices are the market figures Scryfall publishes, refreshed nightly. A printing with no figure shows a dash rather than a zero, because Scryfall publishes none for some of them. Click a card's art to chart that version's price above.

Prices from Scryfall, which tracks the TCGplayer and Cardmarket markets. They move daily and are a guide rather than a quote. Search TCGplayer for Krark's Thumb. It runs a name search across every version, which covers the printings TCGplayer publishes no direct link to.

Aggregated from Commander games tracked in TurnZero HQ. Every figure counts decks and games only. No individual deck list, player or playgroup is identified. Win rates are withheld below 5 completed games, where the sample is too small to mean anything.