Fossil Eggたまごの化石

Flip a coin. If heads, either search your deck for a card that evolves from Mysterious Fossil and put it on your Bench or put a card that evolves from Mysterious Fossil from your hand onto your Bench. Either way, treat the new card as a Basic Pokémon. If you searched your deck, shuffle it. (You can't play this card if your Bench is full.)