There are Cephalons whose main precept is research. Research comes with possibilities, possibilities comes with results. With every firearm shot, every sword clashed, they come as a possibility and a result.
Cephalon Citadel is a map for Team Annihilation and Annihilation type Conclave missions. A test to those who can battle on all grounds, near and far, high and low, this map offers a wide variety of how one should begin their battle, end it, and then transverse to another battle at a different angle.