Ultra-realistic original dark fantasy battle at the ruins...

Ultra-realistic original dark fantasy battle at the ruins of an ancient citadel at night. A gigantic living stone titan rises among shattered towers while swarms of winged abyssal creatures dive through moonlit smoke and thousands of fighters battle below. 
0–4s: wide aerial shot revealing the ruined city, the titan emerging through dust, winged monsters circling overhead, fires burning between broken walls. 
4–9s: orbit around the titan as it swings a massive arm through the air, scattering attackers, collapsing stone arches, sending debris across the battlefield while soldiers run beneath it. 
9–15s: rapid cinematic escalation as winged creatures dive at full speed, the titan grabs one from the air and slams it into the ruins, shockwaves of dust and rubble spreading across the scene. 

Dark, brutal, majestic, photorealistic, dynamic, huge scale, moonlight, smoke, sparks, falling masonry, apocalyptic fantasy atmosphere.