RockChomper

Pick 1 friendly unit of Ogor Gluttons, wholly
within 18" of the caster that is visible to them,
Until the start of your next hero phase, if the
unmodified mound roll for an attack made
with that unit's gulping bite is a 6 that attack
inflicts 1 mortal wound on the target in
addition to any normal damage and that unit
can heal 1 wound allocated to it.