There are times which you may be entrenched in battle for days or weeks on end. During those longer periods of activity you may end up collecting large clusters of the Frostwolf's storm crystals.
The Circle accepts such offerings, <name>.
Well done, <name>. I will use the power of these charms to augment the magic that has already been gathered. When enough power has been amassed, I shall focus the collected energies and call upon the Forest Lord to aid our cause.
The entirety of this quest happens at Alterac Valley