Due to the nature of debris field and asteroid belt navigation, the Yggdrasillian ship has been fitted with a network of small front, rear, lateral, dorsal, and ventral thrusters. These thrusters permit very swift and erratic, yet calculated movement both on the job and in battle. The ship, as such, can move in very unpredictable manner. In addition, if ever needed, the ventral thrusters can be used to achieve vertical landing and take-off. The grapplers are also fitted with DTD thrusters to add to their speed, though it is not their sole means of movement.