Shattering Howl (Rank 5)Edit
By using this Gift, the Garou releases a howl with enough power to shatter any man-made object. The Shattering Howl can splinter plastic, crack stone, and puncture rubber and similar materials. The werewolf does not have any control over what she shatters with this Gift, however, so she is advised to use it with care.
This is a Howl gift of the Red Talons.
The player spends one Willpower point and rolls Rage (difficulty 7). Exactly what kind of material the howl shatters depends on the number of successes rolled. One success shatters normal glass. Three cracks concrete. Five successes rend solid steel. The characters may use this Gift on successive turns, but each use requires another Willpower point and a new roll.
Source: Red Talons Tribebook Revised