Blood is life to a vampire, and you are able to hold onto yours even when someone is trying to take it from you.

Cost: One Rouse check 

System: Spend a simple action and make one Rouse check to thicken the viscosity of your Blood. The next time that you are subjected to a Discipline attack that increases your Hunger, reduce the Hunger increase by one. If this reduces your Hunger increase to zero, and the power that caused your Hunger increase allowed your enemy to Slake, they are no longer able to Slake. Otherwise they Slake the normal amount. For example, if you are targeted by Brutal Feed which causes your Hunger to increase by one, Coagulate would reduce your Hunger increase to zero and the user of Brutal Feed would not Slake one Hunger. However you would still take damage from Brutal Feed. 

Duration: Ten minutes