FusionDex

To defend themselves from predators, Dustink rapidly rotate in unison and scatter a barrage of poisonous dust that's projected forward by the momentum of their rotation. Once they confirm its safe to stop, they fly away as fast as they can.

Interlocking two bodies and spinning around generates the energy they need to live. It is a nocturnal Pokémon that flies from fields and mountains to the attraction of streetlights at night.