Scarlet & Violet Black Star Promos · #8 · 2023

Market price: The going rate for an ungraded copy of this exact printing, from actual sales data — TCGplayer for USD, Cardmarket for EUR. Updated daily. · Holo: The artwork shines with a foil pattern. A separate printing from the plain card, and in vintage sets often worth many times more.
$1.40
down8% · 28dvia TCGplayer, updated Oct 14, 2026
Set rank: Where this card's market price ranks among the priced cards in its set — #1 is the set's most valuable card. in Scarlet & Violet Black Star Promos

We're checking eBay for live listings of this card — counts and asking prices land here within a day.
Browse eBay now →What it actually sells for
Our chart tracks TCGplayer's market price and the asking prices of live eBay listings — what sellers want, not what buyers paid. Completed sale prices live on eBay itself: see recent sold listings for this card →
Right now Revavroom trades at $1.40 for the Holofoil printing (TCGplayer market price).
That makes it the 99th most valuable of Scarlet & Violet Black Star Promos's 155 priced cards. The set's top card is Pikachu with Grey Felt Hat at $1,009. We've logged its price daily since Feb 8, 2024: $1.45 then, $1.40 now (down 3.4%). A year ago it sat around $2.45; today's $1.40 is 42.9% lower. Over the last 90 days it's down 6.7%, from $1.50. Since February 2024 it's run as high as $2.72 (November 2025) and as low as $1.14 (January 2025). Its 30-day range runs from $1.40 up to $1.55. Across the Atlantic, the European prints list around €2.52 on Cardmarket.
Around the World
$1.40
USD is TCGplayer's market price for the English print; EUR is Cardmarket's, shared across the European printings (Cardmarket prices the physical card). Both update daily.
Ability Rumbling Engine
You must discard an Energy card from your hand in order to use this Ability. Once during your turn, you may draw cards until you have 6 cards in your hand.
Knock Away90+
Cost: Metal, Colorless, Colorless, Colorless
Flip a coin. If heads, this attack does 90 more damage.
“It creates a gas out of poison and minerals from rocks. It then detonates the gas in its cylinders— now numbering eight—to generate energy.”
About $1.40 for an ungraded copy. That's the TCGplayer market price for the Holofoil printing, updated Oct 14, 2026. Graded copies in great shape usually sell for more. What grading means →
Down about 7% over the last 3 months — from $1.50 to $1.40 (TCGplayer market price). Zoom out a whole year and it's down 43%. Prices move a little every day, so the chart on this page has the freshest line.
The highest market price we've logged is $2.72 — that was November 2025. We've been writing this card's price down since February 2024, so that's the record on our watch, not an all-time record.
The European printings list around €2.52 on Cardmarket — they share one price there, because Cardmarket prices the physical card across languages. This English print trades at $1.40 on TCGplayer. Two marketplaces, two currencies — so watch both numbers instead of converting one into the other.
eBay is the easiest place — this page links straight to the live listings for Revavroom (Scarlet & Violet Black Star Promos #8). Check the photos and the seller's rating first. That's the rule.
Cards trading near $1.40 today.