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  6. Miraidon - 121/162 (Cosmos Holo) (Best Buy)

Pokémon · Miscellaneous Cards & Products · #121/162 · Promo

Miraidon - 121/162 (Cosmos Holo) (Best Buy)

Pokémon card price for Miraidon - 121/162 (Cosmos Holo) (Best Buy): $2.35 market, from $1.99 at the cheapest listing, Holofoil printing, updated Oct 20, 2026. Full price history since Apr 15, 2024 below.

Market price · Holofoil · Oct 20, 2026
$2.35
−2.5% this week · −4.1% in 30 days
Buy on eBay →
1 day0.0%
7 days−2.5%
30 days−4.1%
90 days−7.8%
1 year+10.3%
All time−79.6%

Sellers right now

$1.99lowest listing$34.26highest
Market price$2.35
Mid listing$3.00
30-day avg$2.42

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$2.35

One year

$2.1152-week low$2.6052-week high
In the range49%
All-time low$1.34
All-time high$11.50
First priceApr 15, 2024
Holofoil · market price
$0.78$4.69$8.60$12.51
$2.35
Apr 2024Feb 2025Dec 2025Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Miraidon - 121/162 (Cosmos Holo) (Best Buy) was released in October 2026. Launch-week prices are left out here: before supply arrives they are mostly guesses. The cheapest listing right now is $1.99, and the 30-day average market price is $2.42.

Printings

PrintingMarketLowHigh7d
Holofoil$2.35$1.99$34.26−2.5%

The card in play

HP110
Retreat2
Type
Dragon
Stage
Basic
Weakness
Dragonone
Resistance
Dragonone
Colorless Peak Accelerating 40

Search your deck for up to 2 Basic Energy cards and attach them to your Future Pokémon in any way you like. Then, shuffle your deck.

Lightning [L][P] Sparking Strike 160

Other printings of Miraidon

11 more · $0.12 – $2.35
All printings
Miraidon - 121/162 (Cosmos Holo) (121/162), Miscellaneous Cards & Products — Pokémon card price +0.6% 7d Miraidon - 121/162 (Cosmos Holo) Miscellaneous Cards & Products · #121/162 $1.64 Miraidon - 028/084 (Non-Holo) (028/084), Deck Exclusives — Pokémon card price −1.8% 7d Miraidon - 028/084 (Non-Holo) Deck Exclusives · #028/084 $0.56 Miraidon (003/015), McDonald's Promos 2024 — Pokémon card price −8.8% 7d Miraidon McDonald's Promos 2024 · #003/015 $0.52 Miraidon (121/162), Temporal Forces — Pokémon card price 0.0% 7d Miraidon SV05: Temporal Forces · #121/162 $0.32 Miraidon - 080/198 (080/198), Deck Exclusives — Pokémon card price 0.0% 7d Miraidon - 080/198 Deck Exclusives · #080/198 $0.30

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