Question 1

What is the current market value of Rillaboom #14?

Accepted Answer

Current market pricing for Rillaboom (Sword & Shield) sits near $0.28. The 7-day delta remains near neutral at 0.0%. It is currently 2.4% below the 30-day average of $0.29. The 90-day window shows a floor near $0.28 and a peak around $0.34 (21% total spread), which maps to moderate-volatility movement. The listed rarity for this print is Rare Holo.

Question 2

Is Rillaboom #14 a good investment or collectible?

Accepted Answer

Current valuation lens: Weekly drift is minimal (0.0%), indicating a relatively balanced short-term market. With a 21% 90-day spread ($0.28-$0.34), this card currently tracks as moderate-volatility. Current value remains close to its 30-day mean ($0.29). Condition sensitivity is substantial: PSA 10 carries a +9543% premium over raw value. PSA 9 is currently around $8.00, while PSA 10 is $27.00.

Question 3

What is Rillaboom #14 and what makes it special?

Accepted Answer

Rillaboom is a Sword & Shield card from the 2020 release window. The printed flavor text states: "By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle." Core profile: Its card type is Pokémon. The rarity label is Rare Holo. Printed HP is 170. Energy typing is Grass. Rillaboom evolves from Thwackey. Notable ability on this print: "Voltage Beat". Notable move text references "Hammer In". It is weak to Fire type energy. Retreat cost is 3 energy. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative Rillaboom cards available?

Accepted Answer

A wider Rillaboom checklist helps contextualize this specific Rillaboom print. The current sample spans 6 comparable cards from 5 sets. Comparable prices currently cover $0.18-$6.35, a 3428% band. Against the sample mean of $1.83, this card is -85%. Notable alternatives include Rillaboom #SWSH006 (SWSH Black Star Promos) at $6.35, Rillaboom #SWSH277 (SWSH Black Star Promos) at $0.58, Rillaboom #16 (Twilight Masquerade) at $0.18, and Rillaboom #18 (Chilling Reign) at $0.27.

Question 5

What set is Rillaboom #14 from, and when was it released?

Accepted Answer

Sword & Shield entered circulation in 2020. Series classification for this set is Sword & Shield. Set size is 216 cards, which categorizes Sword & Shield as large. As of 2026, the set is 6 years old and sits in a modern-era collecting window. In the Sword & Shield checklist, Rillaboom occupies position #14 as a Rare Holo card.

Rillaboom #14

Price history

All Rillaboom cards

Card details

Attacks