![Greninja V-UNION [Set of 4] — SWSH Black Star Promos #null](https://tcgplayer-cdn.tcgplayer.com/product/248896_in_400x400.jpg)
Greninja V-UNION [Set of 4]
SWSH Promos · # · Promo
Raw
$33.97
+$8.64 (+34.1%) · 30d
Fair value We don't have a fair value for this card yet — it's coming in the future.— Demand-adjusted Demand-adjusted fair value isn't modeled for this card yet — coming in the future.—
Price Running Ahead Price is climbing without demand to support it.
Sales +6% · Price +34%
Price history· 30d
Supply & DemandTCGplayer · last 30 days
Sold / wk
16
▲ 6.2% vs 30d
TCGplayer sales · sold per day
Supply shows both venues: eBay active listings + TCGplayer sellers (distinct units, not summed). Demand is TCGplayer sales; the supply-trend gauge reads eBay for now, with the TCGplayer trend surfacing once its history is reliable, then blending. Descriptive market context, not a forecast.