The Wotan panzermech was built to operate as a tank hunter in difficult terrain or to assist the Thor panzermechs in reaching their urban targets. Unsuited to the urban role, once the Thors were delivered to the target, the Wotan often protected the flanks of an assault, preventing enemy armour from cutting off the attacking forces’ lines of supply.
Whilst it's main purpose is being support and protecting flanks, it is nearly just as capable as the Thor panzermechs to be on the front. But, putting Thor and Wotan panzermechs together would even make the earth tremble.
Now equipped with a heavy railgun, the formidable Wotan is even more deadly, able to take on the heaviest enemy tanks and walkers!
Note: model previously called Zeus-X with heavy rail gun