A desolate, crumbling temple stands amidst a barren wasteland, its towering spires fractured and leaning. The sky above is an eerie blend of black and neon purple, streaked with sickly green lightning. At the temple's entrance, a Doomed Adventurer clad in tattered armor and a cracked helm, his face shadowed and eyes glowing with a faint red light, confronts a twisted, serpentine cultist adorned in ragged robes and esoteric symbols. The temple's walls are covered in intricate, dark runes that seem to pulse with malevolent energy. The scene is chaotic and foreboding, with grungy textures and high-contrast colors emphasizing the oppressive atmosphere and the decay of the once-sacred site.