The Cult of the Slithering Serpent

Once per game, during the Command sub-phase of its turn, a unit belonging to a Chaotic Cult may implore it's patron for their blessing by making a Leadership test. If this test is passed, until its next Start of Turn sub-phase, all Chaotic Cult models within the unit gain the following benefit. If this test is failed, the unit's implorations go unheeded: Models belonging to this Chaotic Cult gain the Poisoned Attacks special rule