By grappling a resisting target or touching an unresisting victim, the idigam may pour corrupted Essence into him, transferring up to the idigam’s Rank in Essence per turn. Until he uses up or bleeds off the Essence, the victim must roll Stamina + Resolve + Primal Urge minus the number of envenomed Essence points still in his system each day. Failure means that a spiritual disease afflicts the victim, inflicting the Poisoned Tilt on them.