Heart of Fury (Rank 3) Edit
The Garou can steel himself against anger, suppressing his Rage and creating a mental dam against the explosive frenzies of his kind. This anger will catch up with him eventually, though, so he must vent it before it breaks free. A boar-spirit teaches this Gift.
Khan Bastet have access to this Gift at Rank 2.
The player rolls Willpower (difficulty of the character's permanent Rage rating). Every two successes add one to the character's frenzy difficulties for the scene, making it harder to frenzy. When the scene ends, however, past slights and injuries come rushing back to haunt the Garou, refilling the Garou's heart and soul. He must spend one Willpower point or make a frenzy check immediately at the regular difficulty.
Sources: 3rd ed WWtA Corebook, Bastet Breedbook