1

is to face the enemy and slay them in melee combat.

2

is strongly focused on ship to ship and boarding combat in the void.

3

uses stealth and guile to their advantage, striking from the shadows.

4

to use much heavy ordnance, be it tanks and other vehicles or heavy weapons to take out their foes with sheer overwhelming force.

5

makes extensive use of auxiliaries, human or otherwise.

6

uses savage xenos beasts as attack animals in combat, whether as mounts, aerial support, or hounds of war.

7

is geared towards trench warfare, sieges and similar forms of fighting. Able to stretch out fights until the foe starves to death.

8

focuses on lightning attacks and raids, using many bikes and other quick vehicles.

9

uses aerial-based tactics to bring death to the foe with Thunderhawks, Stormbirds, gunships, dropships and jump-infantry.

10

remains true to the Codex Astartes, even after their exile.