Decidueye
Cosmic Eclipse - 20/236
Purchase price
Quantity
Purchase price
Quantity
Market prices
Decidueye 20/236 from Cosmic Eclipse is worth about $1.41 ungraded and $2.01 in reverse holo, according to Cardmarket's monthly trend for September 2026.
Graded population: PSA 16 copies (37.5% in 10) and CGC 12 copies (8.3% in 10), as of October 1, 2026.
Graded population report — Decidueye #20
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 6 |
| 9 | 8 |
| 8 | 1 |
| 6 | 1 |
CGC
| Grade | Pop |
|---|---|
| Gem Mint 10 | 1 |
| 9 | 4 |
| 8.5 | 2 |
| 8 | 1 |
| 6.5 | 2 |
| Authentic | 2 |
About the price of this card
Decidueye 20/236 from Cosmic Eclipse is worth about $1.41 ungraded and $2.01 in reverse holo, according to Cardmarket's monthly trend for September 2026.
This card sells for very little, so its price is Cardmarket's monthly trend, not a median of completed sales. It can be a few cents off: treat it as an indication, not a precise number.
If you add this card to your portfolio, it won't be counted toward your total portfolio value. It's here so collectors can still track their collection's progress, without inflating the total with low-confidence prices.
Card details
Types
%20(1).webp){kind=icon}
Attacks
%20(1).webp){kind=icon}
This attack does 80 damage to 1 of your opponent’s Benched Pokémon that has any damage counters on it. (Don’t apply Weakness and Resistance for Benched Pokémon.)
This attack does 40 damage to 1 of your opponent’s Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.)
Weaknesses
%20(1).webp){kind=icon}
