The Nagah can create a whirlpool in any body of water larger than a swimming pool.

System: The player spends one Gnosis point and rolls Gnosis (difficulty 7) to create a whirlpool at some point within (Survival x 100) yards. The whirlpool persists for one scene; the successes determine what it is strong enough to pull down. A single success would be sufficient to drag a human under, three successes would manage a Garou in Crinos, five a small fishing boat, and six or more would be necessary to pull down larger ships.