Mysterious Fossil 091 - Reverse Holofoil

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.