In the spirit world, the song is many-layered and hours long. In the natural world, you hum three bars and the spirits do the rest.

Daily   ✦     Primal
Minor Action      Personal

Effect: You make a Nature check. Until the end of your next turn, your allies can use the result of that check in place of their defenses while adjacent to your spirit companion.

Published in Primal Power, page(s) 81.