Rillaboom (Secret)
Lowest ask = the cheapest current listing. Market = TCGplayer’s rolling market price. Latest daily snapshot: Aug 31, 2026.
Market read
Rillaboom (Secret) carries a $5.05 lowest ask in our Aug 31, 2026 snapshot, against a TCGplayer market price of $7.54. Measured against a 7-day trailing median of $7.32, the current ask sits 31.0% below. Day over day the ask moved up 1.5%. Confidence is verified, backed by 38 daily observations, with the ask and market price tracking each other closely. SWSH03: Darkness Ablaze gives us 12 Secret Rare cards to compare it against, out of 201 tracked in the set. Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.
Price history
Daily TCGplayer market and lowest-ask price for Rillaboom (Secret) from the InkSight Pokémon Trading Card Game snapshot. Interactive chart loads with the latest daily snapshot.
Marketplace
Compare TCGplayer singles, eBay raw and graded listings, and Whatnot live breaks. Affiliate links load with latest daily snapshot pricing.
Set context
SWSH03: Darkness Ablaze. Browse every SWSH03: Darkness Ablaze card →. See more Pokémon Trading Card Game pricing on the market hub, movers, and top cards. See every Rillaboom card we track.
Related cards
Other printings, same-rarity neighbours and cards from SWSH03: Darkness Ablaze.
