Chalice of Maifleur

This Jewel-studded chalice has been fashioned in the likeness of a skull. and will give any who continually sup from it one of two things: salvation or death.
At the start of the opponent's Magic phase. the bearer may drink from the Chalice. If she does so, on the roll of a 1 she suffers a wound with no saves allowed, including Wand saves. On a roll of 2-6 an extra Dispel dice is added to the player's pool.