Rak'utis Kitchen Knife:

For every bargain the wielder has made with Rak’uti, they gain +1 Prowess, +1 Magic. These bonuses may bypass stat capacity. Use a charge, the wielder may cast Pact for its base cost targeting Rak’uti with no mana cost, with a +3 bonus to the roll. When the wielder dies, this artifact gains a charge. At the start of each session, there is a 25% chance that the Daemon’s influence force casts Pact targeting Rak’uti with an automatic result of 1 on the Benevolence roll. This artifact can only be lost on death. Once equipped, it cannot be unequipped by any means mundane or magical. Charges: 1/1