Lunar Aura (Poké-Body)
If you have Darkrai in play, remove 1 damage counter from Cresselia between turns.
Lunar Flight
Cost: Psychic, Psychic, Colorless (80-)
Does 80 damage minus 10 damage for each damage counter on Cresselia.
On nights around the quarter moon, the aurora from its tail extends and undulates beautifully.