SV Black Star Promos

Revavroom

Promo · Pokémon · 140 HP · Illustrated by Nisota Niso

image: rarebit-media

Card id: pr-sv-121
Number: 121
Rarity: Promo
Market value: €0.22
Types: Metal
Regulation mark: —

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.

Part of SV Black Star Promos.

Market value

Composite index of 5 observations on the English printing, as of Sep 3, 2026. One row per source, printing language and grade, and every number states where it came from.

Source	Language	Variant	Basis	Print / grade	As of	Samples	Price
TCGplayer	en	LOW	GUIDE	HOLOFOIL	2026-07-30	—	0.38 USD
TCGplayer	en	LOW	GUIDE	—	2026-09-02	—	0.38 USD
TCGplayer	en	MARKET	GUIDE	HOLOFOIL	2026-07-30	—	0.62 USD
TCGplayer	en	MARKET	GUIDE	—	2026-09-02	—	0.60 USD
Cardmarket	en	LOW	ASKING	NEAR_MINT	2026-09-02	—	0.02 EUR
Cardmarket	fr	LOW	ASKING	NEAR_MINT	2026-09-02	—	0.02 EUR
Cardmarket	de	LOW	ASKING	NEAR_MINT	2026-09-02	—	0.02 EUR
Cardmarket	es	LOW	ASKING	NEAR_MINT	2026-09-02	—	0.50 EUR
Cardmarket	it	LOW	ASKING	NEAR_MINT	2026-09-02	—	0.02 EUR
Cardmarket	en	AVG_7D	ASKING	—	2026-09-02	—	0.22 EUR
Cardmarket	en	AVG_30D	ASKING	—	2026-09-02	—	0.19 EUR
pokemontcgapi composite index	en	INDEX	DERIVED	—	2026-09-03	5	0.22 EUR
pokemontcgapi composite index	fr	INDEX	DERIVED	—	2026-09-03	1	0.02 EUR
pokemontcgapi composite index	de	INDEX	DERIVED	—	2026-09-03	1	0.02 EUR
pokemontcgapi composite index	es	INDEX	DERIVED	—	2026-09-03	1	0.50 EUR
pokemontcgapi composite index	it	INDEX	DERIVED	—	2026-09-03	1	0.02 EUR

How these numbers are produced

Get this card from the API

card.sh

curl -s "https://api.pokemontcgapi.com/v1/cards/pr-sv-121?include=prices,images,set" \
  -H "X-Api-Key: $PTCG_API_KEY"