Pokémon Trading Card Game - Unown [D] - Neo Discovery 42

Pokémon Power: [Darkness]
Whenever a Pokémon damages 1 of your Pokémon, reduce that damage by 30 (after applying Weakness and Resistance). This power stops working if you have more than 1 Unown [D] in play. (This power works even if Unown [D] is Asleep, Confused, or Paralyzed.)

Hidden Power 10

LV.14 #201