#491 in the National Pokédex, Darkrai is the Pitch-Black Pokémon, being most active on nights with a full moon. It’s harmless... unless provoked! If so, Darkrai will protect itself by lulling assailants to sleep, forcing them into deep nightmares. Its connection to night and nightmare has given it a Dark-type. It does this in Smash, too, using Dark Void to pull in nearby opponents, put them to sleep, and apply continuous damage.