Brand
Brands are Barbarian-specific scar art. So far they have been limited to Barbarians of 100th circle and over that pass an unknown series of challenges.
Examples
Few examples exist. The lucky few are:
Phii's (First Known Branding)
A large hand is branded in the center of your back. Gnarled red scar tissue forms thick fingers spanning across your shoulder blades, a testament to smoldering wounds that look to have been wreaked by an inhuman touch. Centered in the open palm an enraged boar in full charge is depicted in sharply raised scars.
Chuno's
Permanently blackened flesh creates the brand of a giant scorpion down your left arm. Its tail, slightly curled, rests on the back of your hand, while one huge claw appears to be crushing a small robed figure within its vice-like grasp.