Larian Studios Forums Divine Divinity (English) Help/Tips/Tricks what does the holy grail do

I got it and killed the mummy guards there. What does it do/how do i use it.

It is used to carry holy water. That will turn people back into humans.You get the quest from a free roaming boar/hog, maybe a cow trapped in a wizards jail.That wizard turns people into animals to butcher for the armys meat supply.