Made of shimmering mithral and studded with dozens of rubies, the Invulnerable Chalice cannot be harmed by any substance it holds, no matter how caustic. Further, any liquid placed within the chalice will never spill unless the chalice’s carrier wills it. If the chalice is held and a command phrase spoken, it projects a globe of invulnerability. If a second command phrase is spoken and a scooping motion is made with the chalice, a resilient sphere is created around the carrier. Each of these effects can be called upon twice per day.
Once per day, a mythic character can expend one use of mythic power while pouring a dose of holy water into the chalice to immediately transform that dose of holy water into a single dose of nectar of the gods.
Pathfinder Adventure Path #77: Herald of the Ivory Labyrinth © 2013, Paizo Publishing, LLC; Author: Wolfgang Baur.