I re-arranged the skills Glyph of Sacrifice, Meteor Shower, Assassin's Promise & Mark of Rodgort in the order I normally use them for this build. I'm thinking of re-writing the usage section a bit to suggest: 1) Using a tank to keep enemy warriors clumped into a stationary ball for meteor shower to have full affect. 2) Using Mark of Rodgort after Assassin's Promise as a "cover hex". 3) Making Fireball, Liquid Flame and Glowing Gaze optional skills (I generally use Fireball, Flameburst & Res Signet).