Thunderbolts Conspiracy, Solemnity, and Phantom Train

Prerequisites

• Thunderbolts Conspiracy on the battlefield
• Solemnity on the battlefield
• Phantom Train on the battlefield

Steps

1. Activate Phantom Train by sacrificing a Villain without a finality counter on it
2. When the Villain dies, Thunderbolts Conspiracy triggers, returning it from your graveyard to the battlefield without a finality counter on it due to Solemnity
3. Resolve the Phantom Train ability
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite +1/+1 counters on a creature