Rillaboom

Twilight Masquerade · #16/167 · Uncommon · 2024

$0.22
Reverse Holofoil · Market price 12.0% (30d)
Prices as of Aug 14, 2026
HP 180GrassStage 2Art · toriyufu
21graded pop
52%gem rate
139.7×PSA 10 vs raw
-58%off ATH $0.40 · Jul 2026
$4.22EV to grade — don't
Market data

Printings & price history

Reverse Holofoil 4.8% 7d$0.22
Mid $0.24

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$0.21
Grade 5 est.$0.18
Grade 4 est.$0.15
Grade 3 est.$0.12
Grade 2 est.$0.10
Grade 1 est.$0.08

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

Reverse Holofoil · PSA 10 price history$30.89

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

Graded population census · updated 2026-08-03

Reverse Holofoil
CGC10 graded · 6 gem 10
PSA6 graded · 1 gem 10

Population data from PriceCharting, updated monthly.

Attacks

60Drum Beating
During your opponent's next turn, attacks used by the Defending Pokémon cost Colorless more, and its Retreat Cost is Colorless more.
180Wood Hammer
This Pokémon also does 50 damage to itself.

By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle.

How much is Rillaboom #16/167 worth?

Rillaboom #16/167 is a Uncommon card from Twilight Masquerade (2024) — today it trades at roughly $0.17 ungraded. Across the 2 printings we track, copies run anywhere from $0.01 to $999.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $30.73, roughly 180.8x the raw price, while a PSA 9 sits near $10.29. 10 copies have been graded to date, and 60% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting Twilight Masquerade?Full master set guide — every card, chase list, and completion cost