Marauder (FOC)

Marauders are tanks from the Fall of Cybertron portion of the Aligned continuity family.

This is about as close as you want to get to one.

Marauders are massive four-legged tanks which stride across the battlefield before assuming a more stable posture in order to fire. Their main armament is an array of mortar launchers mounted atop their hulls, which can bombard enemy emplacements, swiftly reducing them to ruin. However they are also equipped with a shorter range continuous beam to deter any attackers foolish enough to get close.

Games

Transformers: Fall of Cybertron

In the closing days of the Great War between the Autobots and Decepticons, Marauders came into use. The Decepticons brought many with them when they assaulted the Ark in an attempt to prevent its launch. Optimus Prime found heavy artillery to be the best way to deal with them, though he had to fend off waves of them as they attacked the Ark. Vortex likewise encountered Autobot Marauders while trying to destroy a bridge. Fall of Cybertron