Unown

Card Number | Rarity: 57/106 | Uncommon
Card Type | HP | Stage: Psychic | 50 | Basic
Card Text: Poké-POWER — GUARD

Once during your turn (before your attack), if Unown G is on your Bench, you may discard all cards attached to Unown G and attach Unown G to 1 of your Pokémon as a Pokémon Tool card. As long as Unown G is attached to a Pokémon, prevent all effects of attacks, excluding damage, done to that Pokémon.
Attack: [1P] Hidden Power (50)

If Unown G has any damage counters on it, this attack’s base damage is 10.
Weakness | Retreat Cost: P+10 | 1