Tomb Kings Casket of Souls, an arcane relic on wheels, glows with ethereal energy, radiating the power of a thousand trapped spirits. Hieroglyphs of ancient magic adorn its polished surface, shimmering with an otherworldly luminescence. As the lid creaks open, a cascade of ghostly energy spills forth, enveloping the battlefield in an eerie, haunting glow. The wailing souls trapped within unleash a barrage of ethereal energy, striking down foes with supernatural precision. The air crackles with the intensity of the afterlife as the Casket of Souls becomes a conduit for the wrath of the Tomb Kings, a spectral spectacle that leaves enemies trembling in the face of spectral doom.