As per the spell of the same name. - This will harm the intended target causing them to become poisoned. A Poisoned target cannot run; they suffer 1 (one) hit point of damage every minute until the Poison runs its course or it is removed.

This cannot be used to harm constructs or other creatures without a life force.

Undead whom are hit by this will gain the ability to call the “poison” tagline for the duration of 1 hour, or until they are affected by a Destroy Toxin