One of the five magical Traditions mastered by the Kin, Runecasting originated with the forgeborn. Runes are the symbolic language of the Concordance that underlies everything, and Runecasters use them to create fundamental forces and matter. While most basic Runecasting involves the fire and stone magics that the forgeborn favor, some practitioners can access entirely different elements.
The Runecasting skill allows you to master the magical abilities of the Runecasting Tradition. As you gain levels, you'll unlock new and more powerful abilities within it. Runecasting checks depend on your Will trait.