Serpent Staff

In your hero phase, a
Skink Starpriest can level its staff at a
Seraphon unit in your army that is
within 8", granting them the venom of the
two‑headed celestial serpent. Until your
next hero phase, whenever models from
that unit attack with their bite or jaws, a
wound roll of 6 or more causes twice the
normal amount of Damage.