C. Viper UMVC3 combo: 873,200 damage, expert+. Seismo into EX Burn Kick Extension is optional, you can instead just opt to end with Seismo into Burst Time…
236M S (on hit) > 2M > H > S (1 hit) > 236M S (on hit) > 2M > H > S (1 hit) > 623L > Superjump 28 Airdash 6 > H > S > 214L > M > H > S > Jump 8M > M > H > Double Jump 8M > M > H > S > 623L > 214S > Backdash S Jump 8S > Delay Airdash 2 > 623L Cancel 214 ( L+M+H )
Seismo into EX Burn Kick Extension is optional, you can instead just opt to end with Seismo into Burst Time super.