Cosmic Eclipse entered circulation in 2019. Cosmic Eclipse is grouped under the Sun & Moon era.
The checklist contains 272 cards, placing it in a very large expansion range. As of 2026, the set is 7 years old and now falls into an established back-catalog period.
In the Cosmic Eclipse checklist, Power Plant occupies position #269 as a Rare Secret card.
In 2019, Cosmic Eclipse introduced this print of Power Plant. Core profile: Its card type is Trainer.
The rarity label is Rare Secret. It carries a Stadium subtype designation.
Printed card effect: Pokémon-GX and Pokémon-EX in play (both yours and your opponent's) have no Abilities. This card stays in play when you play it.
Discard this card if another Stadium card comes into play. If another card with the same name is in play, you can't play this card.
Current market pricing for Power Plant (Cosmic Eclipse) sits near $9.89. The 7-day delta remains near neutral at -0.7%.
Current pricing is broadly aligned with its 30-day average ($9.94). In the past 90 days, observed prices ranged from $9.89 to $10.11 (2% spread), a low-volatility profile.
This version is categorized as Rare Secret.
Other Power printings create a useful comparison set for Power Plant. This comparison sample includes 2 alternatives across 2 sets.
In this sample, pricing ranges between $0.17 and $3.23 (1800% total span). Relative to the alternative average ($1.70), this card is +482%.
Notable alternatives include Power Plant #183 (Unbroken Bonds) at $0.17 and Power Plant #139 (Aquapolis) at $3.23.
Current valuation lens: Weekly drift is minimal (-0.7%), indicating a relatively balanced short-term market. The 90-day range spans $9.89 to $10.11 (2% spread), which indicates low-volatility behavior.
Current value remains close to its 30-day mean ($9.94). Top-grade copies show substantial separation from raw: PSA 10 is pricing +11318% above the current raw benchmark.
PSA 9 is currently around $15.74, while PSA 10 is $1129.21.
