Mysterious Fossil
Effect
Play Mysterious Fossil as if it were a Basic Pokémon. While in play, Mysterious Fossil counts as a Colorless Pokémon (instead of a Trainer card). Mysterious Fossil has no attacks of its own, can't retreat, and can't be affected by any Special Conditions. If Mysterious is Knocked Out, it doesn't count as a Knocked Out Pokémon. (Discard it anyway.) At any time during your turn before your attack, you may discard Mysterious Fossil from play.
Details
Legality
- Standard
Not legal
No regulation mark
- Expanded
Not legal
Released before the Black & White Series
- Gym Leader Challenge
Not legal
Released before the Black & White Series
- Unlimited
Legal
Market price
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Graded prices
PSA 10
$525
Reverse Holofoil / eBay / updated Aug 1, 2026
PSA 9
$23.40
Normal / eBay / updated Jun 26, 2026
CGC 10
$12.19
Normal / eBay / updated Apr 28, 2026
CGC 9
$9.00
Normal / eBay / updated Mar 23, 2025






















