Seedance 2.0 is the highest-rated AI video model alive right now and 99% of creators are still using it wrong. This mastery guide gives you the exact prompting system, Omni-Reference workflow, and credit optimization strategy used by TechSector International to generate professional-grade video content for dental offices, HVAC companies, med spas, and more. Inside: the Claude-assisted prompt formula, Elements character consistency system, 8-box quality gate, and 3 ready-to-use TSI ad prompts. Stop guessing. Start generating videos that actually close clients.