Search your deck for a Grass Pokémon, reveal it, and put it into your hand. Then, shuffle your deck.
Lost Thunder was released in 2018. It belongs to the Sun & Moon series.
With 240 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 8 years old and now falls into an established back-catalog period.
Treecko (#20) is one of the Common prints in this expansion.
Treecko is a Lost Thunder card from the 2018 release window. The printed flavor text states: "Small hooks on the bottom of its feet catch on walls and ceilings.
That is how it can hang from above." Its card type is Pokémon. The rarity label is Common.
Printed HP is 60. Energy typing is Grass.
This gives collectors a clear identity footprint for the print. It carries a Basic subtype designation.
Latest market snapshots place Treecko in Lost Thunder at roughly $0.45. Over the last 7 days it gained 2.3%.
It is currently 5.1% below the 30-day average of $0.47. In the past 90 days, observed prices ranged from $0.34 to $0.53 (42% spread), a moderate-volatility profile.
Rarity classification for this copy is Common.
Treecko sits within a broader pool of Treecko variants that can be compared by set, rarity, and price. The current sample spans 6 comparable cards from 4 sets.
In this sample, pricing ranges between $0.20 and $3.07 (1435% total span). Relative to the alternative average ($0.88), this card is -49%.
Notable alternatives include Treecko #XY36 (XY Black Star Promos) at $3.07, Treecko #6 (Primal Clash) at $0.20, Treecko #8 (Celestial Storm) at $0.21, and Treecko #7 (Celestial Storm) at $0.23.
Pricing context for collectors: Recent direction is upward at 2.3%; current pricing is 32% above the 90-day floor. Observed 90-day bounds of $0.34 and $0.53 create a 42% band, matching a moderate-volatility profile.
Versus the 30-day average ($0.47), the card is trading 5.1% lower. No consistent graded benchmark is available in this snapshot, so condition-adjusted pricing should be reviewed with active listings.
