The Grotmarr is the standard anti-gravity tank employed by the Ixoarchada Army. It is far faster, and much more powerful than comparable Terran hovertanks.
The model measures over 41 studs long, and seats a single pilot. Two anti-infantry twin-turrets are mounted in the front of the tank, medium Phase-Locked Proton Cannon twin-turrets are mounted on either side of the tank, and a pair of heavy PLPC turrets are mounted on the top/sides.
Technically, this was a very fun model to make. Several hinges and slopes are used to give it a curved, rounded feel in the front, and the anti-grav pods in the rear add to the fluid feel. There is actually a good amount of space internally, but I decided a single pilot was enough for the technologically advanced Ixoarchada.
This will definately be a model I make in real life, once lego has added more pieces to their digital designer.