Magic: The Gathering · Secret Lair x MSCHF: The Zeta Set

Mental Misstep (0143)

French name: Faux-pas mental (0143)

143UncommonFull Art

Mental Misstep (0143) (Secret Lair x MSCHF: The Zeta Set 143) has no market price as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

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As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Market price history

Price history starts Oct 15, 2026. A chart appears after two weeks.

Card details

Type: Instant
Mana cost: {U/P}
Artist: MSCHF

Card text

(THIS CARD IS BLUE!) P can be paid with either U or 2 life Counter target spell with converted mana cost 1.

About this card

Mental Misstep (0143) is card 143 in Secret Lair x MSCHF: The Zeta Set, a Magic: The Gathering set released Sep 2, 2026. Rarity: Uncommon. Illustrated by MSCHF. No reference market price is available on Nov 9, 2026. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.