You’ve learned the giant technique of rock throwing, allowing you to lob great hunks of stone at your foes.
Benefit: You can hurl rocks as ranged weapons. A ‘rock’ can be any large, bulky, regularly shaped object at least two size categories smaller than the giantkin, composed of a material with a hardness of at least 5. A thrown rock has a range increment of 120 feet, and can be hurled up to five range increments. A small-sized rock deals 2d6 base damage, and thrown rocks add 1 ½ times the giant kin’s strength modifier to damage.