A futuristic medieval knight clad in intricately designed cybernetic armor, adorned with elaborate robes that shimmer with ethereal patterns. The knight stands poised, gripping a radiant energy weapon that pulses with an otherworldly glow. Their eyes, piercing and intense, reflect a fusion of ancient wisdom and cutting-edge technology. The setting is a stunning sci-fi landscape, where the medieval past seamlessly intertwines with the futuristic realm. The atmosphere is cinematic, capturing a moment of profound heroism and mystic allure.