Undead

A cloaked figure glides across a snowy landscape, then a group of armored warriors stands in a dark, mountainous terrain. A bright energy beam strikes a battlefield, followed by a character falling through a glowing dome over a war-torn city. A soldier fires a large weapon, and the weapon's internal mechanism cycles as it fires. The scenes take place in a cold, war-torn environment with a mix of fantasy and sci-fi elements.