Miraidon ex

Start Deck 100 Battle Collection · #284/742 · 2025JPN

All 57 Miraidon cards ranked by value →

$4.00

Market price ▲ 14.6% (30d)

Prices as of Aug 22, 2026

Mirror Holo Standard

9.9×PSA 10 vs raw

-49%off ATH $4.00 · Aug 2026

Market data

Printings & price history

Mirror Holo▲ 6.7% 7d$4.00

Low $4.00Mid $4.00High $4.00

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Graded market

Graded values

PSA 10 report →updated 2026-08-22

Grade 6 est.$1.93

Grade 5 est.$1.62

Grade 4 est.$1.34

Grade 3 est.$1.12

Grade 2 est.$0.91

Grade 1 est.$0.77

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$39.40

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

More Miraidon cards all 57 ranked by value →

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Miraidon exViolet ex · 2023$45.57

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Miraidon exScarlet & Violet · 2023$24.80

Miraidon exPaldean Fates · 2024$15.87

Miraidon exViolet ex · 2023$11.04

How much is Miraidon ex #284/742 worth?

A raw copy of Miraidon ex #284/742 (Start Deck 100 Battle Collection, 2025) is worth about $4.00 right now, based on the latest market data from August 23, 2026.

Grading changes the math on this one: a PSA 10 is valued around $39.40, roughly 9.8x the raw price, while a PSA 9 sits near $12.78.

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

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