9/10!
if u play Ninjask with it so its a basic pkmn, its good, and its attack is somewhat better than Dusclops ex's shadow beam, for 1 * energy, but its not cumulative for each energy.
however, no weakness and free retreat are something valuable! and its body is certainly something i'll seal with the new Gardevoir ex's power, so for as long as the Gardevoir ex d isnt out, its a good card to play!