In a high-fantasy world filled with enchanted forests and towering mountains, the Lich King stands amidst his army of undead. His palace, built into the heart of an ancient volcano, casts a sinister shadow over the surrounding lands. The air crackles with vibrant magic aura as he raises his staff, summoning forth unholy energy that dances around them in dynamic volumetric lighting. The army marches forward, led by skeletal warriors adorned with intricately detailed armor and wielding weapons of bone and ice. Glowing runes pulsate on their bodies as they move, adding an otherworldly element to the scene. The Lich King's power is undeniable - he reigns supreme over this realm of darkness and decay.