Unown X

Shaped like ancient writing, it is a huge mystery whether language or UNOWN came first.

Poke-POWER — X-RAY: Once during your turn (before your attack), if you have Unown X on your Bench, you may look at the top card of your opponent's deck and put it back on top of his or her deck.

Hidden Power (10): Flip a coin. If heads, the Defending Pokémon is now Paralyzed.