Klefki

Steam Siege · #80 · Uncommon

$0.68US · TCGplayer

$0.19EU · Cardmarket

-10%7-day (EU)

+38%30-day (EU)

UncommonRarity

#41 of 116Rank in set

Price detail

Market read: flat this week; +38% over 30 days; a steady climb built over the month, not a one-week pop — the kind of move that tends to hold; notably pricier in the US.

TCGplayer (US) (reverseHolofoil)

Tier	USD
Low	$0.25
Market	$0.68
Mid	$0.68
High	$19.98

Cardmarket (EU)

Metric	EUR
Trend	€0.18
Avg 1-day	€0.18
Avg 7-day	€0.20
Avg 30-day	€0.13
Low	€0.02

FAQ

How much is Klefki (Steam Siege #80) worth?

As of our 2026-06-12 data, Klefki from Steam Siege is worth about $0.68 (TCGplayer US market) and around €0.19 (Cardmarket EU). Prices move constantly — check the live links before buying or selling.

Is Klefki rare?

Its rarity is listed as Uncommon and it ranks #41 of 116 by value in Steam Siege. Rarity is the printed classification — it does not by itself guarantee value.

What's the most valuable card in Steam Siege?

By current US market price, it's Gardevoir-EX at $93.61.

Is Klefki's price going up or down?

On the Cardmarket (EU) trend it's -10% over 7 days, +38% over 30 days. That's an early momentum signal, not a guarantee — collectible prices are volatile and can reverse quickly.

Where can I check Klefki's live price?

See the current TCGplayer (US) market price here: Klefki on TCGplayer ↗.