Saber is designed to work your entire body in a low-high-low combination of exercises that have you cleaving to the floor before you take to the air. The routine makes a heavy request from your muscles' ability to recover on the fly plus it puts your VO2 Max to the test. Add EC for the extra burn that makes you feel you've pushed the limits and you'll be ready to level up.
Extra Credit:1 minute rest between sets.
