Anhelo, the Painter + Twinning Staff + Repeated Reverberation + Infectious Inquiry

Anhelo, the Painter

Twinning Staff

Repeated Reverberation

Infectious Inquiry

How it works

1. Cast Repeated Reverberation by paying 2 and sacrificing a creature with power two or greater.
2. Repeated Reverberation's casualty ability triggers, creating two copies of it due to Twinning Staff.
3. Resolve each Repeated Reverberation, causing you to copy the next instant or sorcery spell you cast six times.
4. Cast Infectious Inquiry by paying 2.
5. Each Repeated Reverberation triggers, copying Infectious Inquiry a total of nine times due to Twinning Staff.
6. Resolve each Infectious Inquiry, causing each opponent to get ten poison counters, and causing you to lose twenty life and draw twenty cards.
7. Each opponent loses the game due to having ten or more poison counters.