
Description, catalog fields, rules text, and how it plays—in one place.
eBay sold comps from the Vendor Tools public catalog — tap a condition below to filter sales, or refresh to pull new data into the catalog
Play Mysterious Fossil as if it were a Basic Pokémon. While in play, Mysterious Fossil counts as a Colorless Pokémon (as well as 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 Fossil 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.
Abilities, attacks, weakness & resistance
Other cards from Power Keepers

Fighting Energy (Holofoil)

Psychic Energy (Holofoil)

Lightning Energy (Holofoil)

Water Energy (Holofoil)

Fire Energy (Holofoil)

Grass Energy (Holofoil)

Vaporeon ☆ (Holofoil)

Jolteon ☆ (Tom Roos)

Jolteon ☆ (Jason Klaczynski)

Jolteon ☆ (Holofoil)

Flareon ☆ (Holofoil)

Walrein ex (Holofoil)
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Mysterious Fossil (ex16-85 Normal) is a Trainer Item card that can be put into play and is treated as a Pokémon for interactions. While in play it counts as a Colorless Pokémon but has no attacks, cannot retreat, and is unaffected by Special Conditions; you may discard it before your attack, and if it is Knocked Out it is discarded but does not count as a Knocked Out Pokémon. It is typically used as a temporary placeholder to satisfy effects or occupy a spot on the board.
Catalog pricing data as of 14 Apr 2026, 20:13