As a standard action, you can signal an ally within 30 feet
who has taken damage from any attack made by a significant
enemy (see page 242) at any point after your last turn ended.
That ally regains a number of Stamina Points (up to his
maximum) equal to twice your envoy level + your Charisma
modifier; at 15th level, this increases to three times your envoy
level + your Charisma modifier. Once an ally has benefited
from your inspiring boost, that ally can’t gain the benefits of
your inspiring boost again until he takes a 10-minute rest to
recover Stamina Points.
At 6th level, you can spend 1 Resolve Point to add your envoy level to the number of Stamina Points regained.