Every Gift associated with Fly in the Wyrmfoe Werewolf: The Apocalypse database.
Camp: Children of Crow
Children of Crow are terribly fond of blackmail, and this Gift does a lot to help their natural tendencies along. The Corax know this Gift as Dark Truths; the Shadow Lords learned the Gift from the raven-folk, and improved on it a bit. The Gift is taught by a fly-spirit.
Like an insect, the Garou can now cling to vertical surfaces. She can walk along walls or hang from a ceiling. The adhesive grip of the Garou can even assist her when catching falling objects or seizing handholds when she is falling! A fly-spirit, naturally, teaches this Gift.
By staring into a mirror or other reflective surface, the Uktena can witness distant events or spy on rivals. She can follow a comrade's progress into a dangerous ambush or sneak a peek into the Tremere chantry house. Other supernaturals, especially ones with similar abilities, may have defenses against this Gift, which is taught by a fly-spirit.
Usually only the Garou who creates an Umbral tether can see it. If a Theurge has this Gift, that is no longer true. This Gift is taught by a fly spirit.