Rillaboom VMAX
Shiny Star V · #305/190 · Shiny Secret Rare · 2020JPN
All 43 Rillaboom cards ranked by value →Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-18
Population data from PriceCharting, updated monthly.
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RillaboomDarkness Ablaze · 2020How much is Rillaboom VMAX #305/190 worth?
Rillaboom VMAX #305/190 is a Shiny Secret Rare Japanese card from Shiny Star V (2020) — today it trades at roughly $3.21 ungraded.
Grading changes the math on this one: a PSA 10 is valued around $38.09, roughly 11.9x the raw price, while a PSA 9 sits near $13.00. 448 copies have been graded to date, and 80% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Rillaboom VMAX has moved over time.
