WARPAINT

Bonesplitterz are daubed with warpaint that they
believe bestows the favour of Gorkamorka. The collective belief is so great that these charms actually
do protect them; arrows, swords and even arcane fireballs are all deflected by a self-generated aura
of faith.
Roll a dice each time you allocate a wound or
mortal wound to a model with this battle trait.
On a 6, that wound or mortal wound is negated.