Astartes

Two armored figures stand in a dark, atmospheric environment, one holding a glowing blue sword as energy projectiles fly past. The scene shifts to a close-up of a hand gripping a futuristic knife, then a weapon with a glowing blue power cell, followed by a spinning object, a close-up of a helmet with a red eye lens, and finally a figure in armor holding another helmet, all set against a dark, blue-lit background.