Question 1

What is the current market value of Rillaboom #18?

Accepted Answer

Rillaboom from Chilling Reign is currently trading around $0.31. The 7-day delta remains near neutral at +0.9%. Against its 30-day baseline of $0.29, this card is pricing 5.2% higher. The 90-day window shows a floor near $0.21 and a peak around $0.31 (32% total spread), which maps to moderate-volatility movement. The listed rarity for this print is Rare Holo.

Question 2

Is Rillaboom #18 a good investment or collectible?

Accepted Answer

Current valuation lens: We observe a +0.9% shift this week, which points toward price consolidation rather than immediate volatility. Observed 90-day bounds of $0.21 and $0.31 create a 32% band, matching a moderate-volatility profile. Versus the 30-day average ($0.29), the card is trading 5.2% higher. This sample does not include a stable graded benchmark, which means active listings remain the best condition-adjusted reference.

Question 3

What is Rillaboom #18 and what makes it special?

Accepted Answer

In 2021, Chilling Reign introduced this print of Rillaboom. Card flavor text reads: "The one with the best drumming techniques becomes the boss of the troop. It has a gentle disposition and values harmony among its group." Its card type is Pokémon. The rarity label is Rare Holo. Printed HP is 180. Energy typing is Grass. Rillaboom evolves from Thwackey. The printed attacks highlight "Wood Drain" and "Raging Repeated Strike". Fire weakness applies to this print. It requires 3 energy to retreat. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative Rillaboom cards available?

Accepted Answer

Collectors tracking Rillaboom often benchmark it against other Rillaboom cards. Comparable entries in this snapshot: 6 cards, 5 distinct sets. Comparable prices currently cover $0.19-$7.31, a 3747% band. Against the sample mean of $3.01, this card is -90%. 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 $0.19, and Rillaboom #13 (Shining Fates) at $0.28.

Question 5

What set is Rillaboom #18 from, and when was it released?

Accepted Answer

Chilling Reign entered circulation in 2021. Chilling Reign is grouped under the Sword & Shield era. With 233 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 5 years old and sits in a modern-era collecting window. Within this set, Rillaboom is card number 18 with a Rare Holo designation.

Rillaboom #18

Price history

All Rillaboom cards

Card details

Attacks