My army left their pocket universe, and found loads of stuff to fight, and did so rather efficiently, quickly gaining a beachead in this universe, destroying many civilisations, quelling happiness and removing individuality on thousands of planets.
At some point, they successfully conquered their 153 system.
then they found a new world, and it was very interesting.
The planet was named rawdaor because that is road war backwards and this world was convered in them like some sort of Mad Max film.
After sitting there in space and watching for a bit, they decided to send in soldiers and join sides with some of the gangs driving around, providing them with more vehicles and stuff.
Here is a gang I have ASSembled.

Overview

Medium sized assault vehicles

Stuff hanging off the back, such as a mechanized Skeleton.

Trikes, a Roboquadbike and the like.

Some vehicles from my faction.

And a blurry picture of a flying mech.
so, the guy in the green car is the leader.
Then, the Phaleks decided to send a message to all other factions, recommending that they come to the world, ASSemble a bunch of cars and stuff and have big Road wars.
(Note the Dalek coffee mug in the background of the 1st picture.)

