Flowing Swarm
Druid Attack 3
You disperse into a cloud of insects, swarm over your enemies, and then coalesce in a different place.
Target: Each creature in blast
Attack: Wisdom vs. Fortitude
Primal Swarm: During the shift, you can move through enemies' spaces. if you move through the space of a target hit by the attack, that target takes damage equal to your Constitution modifier.
Flowing Swarm is a 3rd level Druid encounter power. If it hits, the user can shift. [PrP:40]