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  6. Mega Battle Deck (Mega Diancie ex)

Pokémon · Miscellaneous Cards & Products · sealed

Mega Battle Deck (Mega Diancie ex)

Pokémon price for Mega Battle Deck (Mega Diancie ex): $23.63 market, from $19.18 at the cheapest listing, updated Oct 20, 2026. Full price history since Oct 21, 2025 below.

Market price · Normal · Oct 20, 2026
$23.63
+0.4% this week · +2.0% in 30 days
Buy on eBay →
1 day−0.2%
7 days+0.4%
30 days+2.0%
90 days+8.3%
1 year—
All time−40.9%

Sellers right now

$19.18lowest listing$69.00highest
Market price$23.63
Mid listing$28.88
30-day avg$23.25

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$23.63

One year

$13.1352-week low$42.3152-week high
In the range36%
All-time low$13.13
All-time high$42.31
First priceOct 21, 2025
Normal · market price
$21.21$22.16$23.11$24.07
$23.63
Jul 22Aug 21Sep 20Oct 20
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Mega Battle Deck (Mega Diancie ex) 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 $19.18, and the 30-day average market price is $23.25.

Printings

PrintingMarketLowHigh7d
Normal$23.63$19.18$69.00+0.4%

The card in play

Ability

Strong like diamonds with Mega Diancie ex!

Product details:
• 1 ready-to-play 60-card deck

• 1 set of damage counters

• 1 large metallic coin

• 1 deck box

• 1 double-sided playmat and strategy sheet

• 1 code card to play this deck online

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