Interval Spellcasting

From publisher blurb: For the Pathfinder RPG customer who wants a little more, Everyman Gaming is proud to introduce Everyman Minis! Uniting several high-quality Pathfinder RPG freelancers under a single product line, each week a different Everyman Gaming author or freelancer tackles an exciting new topic by creating a miniature product specially designed to scratch that product’s particle itch. This installment of Everyman Minis includes: 1,000 words discussing interval magic—a variant spell casting system that provides spell casters with special benefits and abilities determined by the time of day.