The Netherrealm Gate is a massive, ominous portal with a dark, swirling vortex at its center, framed by twisted, skeletal structures resembling dragon bones. The gate's surface is covered in intricate, glowing runes that pulse with a sinister red light, suggesting a connection to dark magic. The materials appear to be a combination of obsidian-like stone and metallic accents, with a rough, weathered texture that hints at ancient origins and frequent use.