Brionne #66

Lost Thunder was released in 2018. Series classification for this set is Sun & Moon.

The checklist contains 240 cards, placing it in a large expansion range. As of 2026, the set is 8 years old and now falls into an established back-catalog period.

In the Lost Thunder checklist, Brionne occupies position #66 as a Uncommon card.

Brionne is a Lost Thunder card from the 2018 release window. The printed flavor text states: "It cares deeply for its companions.

When its Trainer is feeling down, it performs a cheery dance to try and help." Its card type is Pokémon. The rarity label is Uncommon.

Printed HP is 90. Energy typing is Water.

This gives collectors a clear identity footprint for the print. As an evolution, Brionne develops from Popplio.

For Brionne in Lost Thunder, the current reference price is $0.64. Week-over-week movement is lower by 3.0%.

It now sits 13.0% above its 30-day average of $0.57. Its 90-day trading band runs between $0.43 and $0.66, producing a 36% range and moderate-volatility behavior.

The listed rarity for this print is Uncommon.

Other Brionne printings create a useful comparison set for Brionne. The current sample spans 1 comparable cards from 1 set.

Only one priced comparison is available in this sample ($0.22). Notable alternatives include Brionne #40 (Sun & Moon) at $0.22.

Market structure summary: The market retraced 3.0% this week, and current pricing sits 3% below its recent high watermark. With a 36% 90-day spread ($0.43-$0.66), this card currently tracks as moderate-volatility.

Current value is 13.0% above its 30-day reference ($0.57). No consistent graded benchmark is available in this snapshot, so condition-adjusted pricing should be reviewed with active listings.