Asura hates gods, along with the whole idea of worship and prayer. Anyone serving them is, well, asking for a beating. For this, Asura will unleash his wrath upon the Saints of Athena. It's a war of Hindu vs Greek.
Stage 1a: Asura vs. the Bronze Saints in individual matches
Stage 1b: Asura vs. all Bronze Saints together.
Stage 2a: Asura vs. Silver Saints in single matches
Stage 2b: Asura vs Silver Saints altogether
Stage 3: Asura vs Gold Saint Leo Aiolia
Stage 3 Permit: Asura granted access to Destructor.
Special Stage: Bronze & Silver Saints vs. Berserker Asura