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  4. Sets
  5. SV8a: Terastal Fest ex
  6. Kieran (Mirror Foil)

Pokémon JP · SV8a: Terastal Fest ex · #169/187 · Common

Kieran (Mirror Foil)

Pokémon JP card price for Kieran (Mirror Foil): $0.37 market, from $0.22 at the cheapest listing, Holofoil printing, updated Oct 19, 2026. Full price history since Dec 11, 2024 below.

Market price · Holofoil · Oct 19, 2026
$0.37
0.0% this week · −7.5% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days−7.5%
90 days−9.8%
1 year−17.8%
All time−75.3%

Sellers right now

$0.22lowest listing$1.99highest
Market price$0.37
Mid listing$0.44
30-day avg$0.38

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.37

One year

$0.3752-week low$0.4852-week high
In the range0%
All-time low$0.37
All-time high$1.50
First priceDec 11, 2024
Holofoil · market price
$0.37$0.38$0.40$0.41
$0.37
Jul 21Aug 20Sep 19Oct 19
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Kieran (Mirror Foil) was released in December 2024. Launch-week prices are left out here: before supply arrives they are mostly guesses. In the last year the price changed −17.8% and ranged from $0.37 to $0.48, and it now trades near the bottom of that range. The cheapest listing right now is $0.22, and the 30-day average market price is $0.38.

Printings

PrintingMarketLowHigh7d
Holofoil$0.37$0.22$1.990.0%

The card in play

Card type
Trainer - Supporter
Card text

Choose 1:
* Switch your Active Pokémon with 1 of your Benched Pokémon.
* During this turn, attacks used by your Pokémon do 30 more damage to your opponent's Active Pokémon ex and Active Pokémon V (before applying Weakness and Resistance).

Other printings of Kieran

8 more · $0.07 – $28.20
All printings
Kieran - 129/101 (129/101), Transformation Mask — Pokémon JP card price 0.0% 7d Kieran - 129/101 SV6: Transformation Mask · #129/101 $28.20 Kieran - 230/187 (230/187), Terastal Fest ex — Pokémon JP card price −1.0% 7d Kieran - 230/187 SV8a: Terastal Fest ex · #230/187 $5.20 Kieran - 122/101 (122/101), Transformation Mask — Pokémon JP card price 0.0% 7d Kieran - 122/101 SV6: Transformation Mask · #122/101 $2.34 Kieran (033/044), Stellar Miracle Deck Build Box — Pokémon JP card price 0.0% 7d Kieran SV: Stellar Miracle Deck Build Box · #033/044 $0.35 Kieran - 169/187 (169/187), Terastal Fest ex — Pokémon JP card price 0.0% 7d Kieran - 169/187 SV8a: Terastal Fest ex · #169/187 $0.13

Also in SV8a: Terastal Fest ex

most valuable
Full set
Umbreon ex - 217/187 (217/187), Terastal Fest ex — Pokémon JP card price −1.2% 7d Umbreon ex - 217/187 SV8a: Terastal Fest ex · #217/187 $399.20 Sylveon ex - 212/187 (212/187), Terastal Fest ex — Pokémon JP card price −11.5% 7d Sylveon ex - 212/187 SV8a: Terastal Fest ex · #212/187 $105.42 Glaceon ex - 206/187 (206/187), Terastal Fest ex — Pokémon JP card price −2.8% 7d Glaceon ex - 206/187 SV8a: Terastal Fest ex · #206/187 $63.06 Espeon ex - 211/187 (211/187), Terastal Fest ex — Pokémon JP card price −2.7% 7d Espeon ex - 211/187 SV8a: Terastal Fest ex · #211/187 $61.08 Leafeon ex - 200/187 (200/187), Terastal Fest ex — Pokémon JP card price −6.4% 7d Leafeon ex - 200/187 SV8a: Terastal Fest ex · #200/187 $61.07