Pokémon · SV4a: Shiny Treasure ex

Klefki

French name: Trousselin

264/190Shiny Rare

Klefki (SV4a: Shiny Treasure ex 264/190) has a market price of US$1.04 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

HolofoilUS$1.04Low US$0.75

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

Card details

Type: Psychic
HP: 70
Energy type: Psychic
Stage: Basic
Weakness: Metal ×2
Retreat cost: 1

Card text

Ability: Mischievous Lock As long as this Pokémon is in the Active Spot, Basic Pokémon in play (both yours and your opponent's) have no Abilities, except for Mischievous Lock.

Attacks

Joust (Colorless) 10 Before doing damage, discard all Pokémon Tools from your opponent's Active Pokémon.

About this card

Klefki is card 264/190 in SV4a: Shiny Treasure ex, a Pokémon set released Dec 1, 2023. Rarity: Shiny Rare. Finishes: Holofoil. Reference market price on Nov 9, 2026: US$1.04. Over the last 30 days, the Holofoil price went down 4.6%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.