- This page is about the Trigger from Witchery. For other uses, see .
Trigger is a custom brew dispersal method component from Witchery. Like all other dispersal methods, it must be put into the brew last before bottling. It can be obtained by putting a Zombie Head in the brew. Trigger dispersal will cause the brew to be able to curse redstone devices objects such as buttons, levers, doors, and pressure plates. Throwing this brew onto the previously listed objects will force the effects in the potion to be applied to the next creature to activate them. Duplicated potions can be used on the same redstone device for multiple charges.
This dispersal method costs 0 extra Altar power.