Oranguru

Colorless Sage’s Riddle

Put a Pokémon from your hand face down in front of you. Your opponent guesses the type of that Pokémon, and then you reveal it. If your opponent guessed right, they draw 4 cards. If they guessed wrong, you draw 4 cards. Return the Pokémon to your hand.

Colorless Colorless Colorless Gentle Slap 80