Cards › Chilling Reign › #18
Rillaboom
- Number
- 18
- Illustrator
- Hitoshi Ariga
- Energy
- Grass
The one with the best drumming techniques becomes the boss of the troop. It has a gentle disposition and values harmony among its group.
Rillaboom - Chilling Reign
Rillaboom is a Rare Holo Pokémon card from the Chilling Reign Pokémon TCG set, released 2021, illustrated by Hitoshi Ariga. It sits at card number 18 in the Chilling Reign checklist, classified as a Grass-type Pokémon with 180 HP and the Stage 2, Rapid Strike subtypes.
In collector terms, this is a standard holofoil rare - roughly 1 per booster pack in modern sets. Current TCGplayer market price tops out at $0.29 across 2 printed variants (Normal, Holofoil, Reverse Holo, etc.), with every variant's low / mid / high and direct prices listed below.
Rillaboom has been printed 9 times across different sets. The variant you're looking at (#18 in Chilling Reign) is one of them - see every other printing further down to compare art, rarity, and current market price across all versions.
Prices USD 10 hours ago · 2026-04-26 08:12 UTC
Market Price History
Other printings of Rillaboom
Rillaboom FAQ
Click any question to expand. Every answer pulls from this card's live Catchinary data.
How much is Rillaboom from Chilling Reign worth?
Current TCGplayer market price is $0.29 across 2 variants. See the full variant breakdown above for low / mid / high / market / direct prices. Graded estimates (PSA 10, PSA 9, CGC Perfect) are shown when available.
How rare is Rillaboom?
This printing is a standard holofoil rare - roughly 1 per booster pack in modern sets (the card is labeled "Rare Holo" on the checklist). Rillaboom has been printed 9 times across different sets - earlier or limited printings often command premiums even when the rarity tier is identical.
Who illustrated Rillaboom?
Hitoshi Ariga illustrated this card. See Hitoshi Ariga's full Catchinary page for every Pokémon card they've drawn, grouped by set with current market prices, career stats, and alt-art highlights.
When was Rillaboom released?
The Chilling Reign set released in 2021. This specific card (#18 in the set) has been tradeable on TCGplayer and Cardmarket since launch.
Where can I buy Rillaboom?
Click Buy on TCGplayer above for US listings, or the Cardmarket link for European listings. Both feeds update multiple times per day. For long-term holds, consider graded copies (PSA / CGC) which trade separately and usually at a premium over raw.
Is this card in Standard format?
Legal formats rotate as new sets release - see the Chilling Reign set page for current Standard / Expanded / Unlimited status. Catchinary tracks 0 cards across every English-language set, so if this one has rotated out there's almost certainly a current-format reprint you can check.