Koraidon ex

Start Deck 100 Battle Collection · #425/742 · Common · 2025JPN

All 54 Koraidon cards ranked by value →
$0.57
Market price ▼ 12.3% (30d)
Prices as of Aug 22, 2026
77.1×PSA 10 vs raw
-0%off ATH $3.03 · Jul 2026
Market data

Price history

Normal▲ 0.0% 7d
Low $0.30Mid $0.68High $2.00

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Graded market

Graded values

PSA 10 report →updated 2026-08-21
Grade 6 est.$2.87
Grade 5 est.$2.42
Grade 4 est.$1.99
Grade 3 est.$1.66
Grade 2 est.$1.36
Grade 1 est.$1.15

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$43.92

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

More Koraidon cards all 54 ranked by value →

Koraidon Scarlet & Violet Black Star PromosKoraidonScarlet & Violet Black Star Promos · 2023$5.60Koraidon ex Scarlet ex (Japanese)Koraidon exScarlet ex · 2023$35.81Koraidon Scarlet & Violet Black Star PromosKoraidonScarlet & Violet Black Star Promos · 2023$2.77Koraidon ex Scarlet & VioletKoraidon exScarlet & Violet · 2023$22.58Koraidon ex Paldean FatesKoraidon exPaldean Fates · 2024$13.41Koraidon ex Scarlet ex (Japanese)Koraidon exScarlet ex · 2023$8.98

How much is Koraidon ex #425/742 worth?

Right now (August 22, 2026) the going rate for an ungraded Koraidon ex #425/742 from Start Deck 100 Battle Collection is about $0.57.

Grading changes the math on this one: a PSA 10 is valued around $43.92, roughly 77.1x the raw price, while a PSA 9 sits near $14.12.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Koraidon ex has moved over time.

Collecting Start Deck 100 Battle Collection?Full master set guide — every card, chase list, and completion cost→

Other printings of Koraidon ex 16

Koraidon ex #121 Ascended Heroes
Koraidon ex
Ascended Heroes · #121/217
Koraidon ex #425 Start Deck 100 Battle Collection (Japanese)
Koraidon ex
Start Deck 100 Battle Collection (Japanese) · #425/742
Koraidon ex #551 Start Deck 100 Battle Collection (Japanese)
Koraidon ex
Start Deck 100 Battle Collection (Japanese) · #551/742
Koraidon ex #551 Start Deck 100 Battle Collection (Japanese)
Koraidon ex
Start Deck 100 Battle Collection (Japanese) · #551/742
Koraidon ex #72 Generations Start Decks (Japanese)
Koraidon ex
Generations Start Decks (Japanese) · #72/175
Koraidon ex #120 Temporal Forces
Koraidon ex
Temporal Forces · #120/162
Koraidon ex #245 Paldean Fates
Koraidon ex
Paldean Fates · #245/91
Koraidon ex #12 Ancient Koraidon ex Starter Deck & Build Set (Japanese)
Koraidon ex
Ancient Koraidon ex Starter Deck & Build Set (Japanese) · #12/53
Koraidon ex #114 Shiny Treasure ex (Japanese)
Koraidon ex
Shiny Treasure ex (Japanese) · #114/190
Koraidon ex #360 Shiny Treasure ex (Japanese)
Koraidon ex
Shiny Treasure ex (Japanese) · #360/190
Koraidon ex #124 Obsidian Flames
Koraidon ex
Obsidian Flames · #124/197
Koraidon ex #68 ex Start Decks (Japanese)
Koraidon ex
ex Start Decks (Japanese) · #68/139
Koraidon ex #125 Scarlet & Violet
Koraidon ex
Scarlet & Violet · #125/198
Koraidon ex #231 Scarlet & Violet
Koraidon ex
Scarlet & Violet · #231/198
Koraidon ex #247 Scarlet & Violet
Koraidon ex
Scarlet & Violet · #247/198
Koraidon ex #254 Scarlet & Violet
Koraidon ex
Scarlet & Violet · #254/198