A Basic Pokemon Card of type Psychic with the title Unown Z and 50 HP of rarity Uncommon from the set Secret Wonders and the flavor text: Shaped like ancient writing, it is a huge mystery whether language or UNOWN came first. It has the attack Hidden Power with the cost Psychic, Colorless, the energy cost 2 with the description: Remove as many damage counters as you like from each Unown you have in play. Put that many damage counters on the Defending Pokemon. It has the ability ZERO with the description: Once during your turn (before your attack), if Unown Z is on your Bench and you have no cards in your deck, you may discard all cards attached to Unown Z and put Unown Z on top of your deck. It has weakness against Psychic +10. 
Unown Z