Decidueye GX - 2017

World Championship Decks · #12/264 · Ultra Rare · 2018

$2.23

Market price ▼ 10.8% (1Y)

Prices as of Jul 26, 2026

-11%off ATH $2.50 · Jul 2026

Standard$2.23

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updated 2026-07-25

Grade 6 est.$2.12

Grade 5 est.$1.78

Grade 4 est.$1.47

Grade 3 est.$1.23

Grade 2 est.$1.00

Grade 1 est.$0.85

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$42.51

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

How much is Decidueye GX - 2017 #12/264 worth?

Decidueye GX - 2017 #12/264 is a Ultra Rare card from World Championship Decks (2018) — today it trades at roughly $2.23 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $42.51, roughly 19.1x the raw price, while a PSA 9 sits near $17.30.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.