Play Mysterious Fossil as if it were a Basic Pokémon. While in play, Mysterious Fossil counts as a Pokémon (as well as a Trainer card). Mysterious Fossil has no attacks, can't retreat, and can't be Asleep, Confused, Paralyzed, or Poisoned. 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. (Major text change in Legend Maker. Using earlier versions requires reference.)