Repercussion, Frilled Deathspitter, and Pariah

Prerequisites

• Repercussion on the battlefield
• Frilled Deathspitter on the battlefield
• Pariah on the battlefield

Steps

1. Deal damage to Frilled Deathspitter
2. Frilled Deathspitter and Repercussion trigger
3. Resolve the Frilled Deathspitter trigger, dealing damage to an applicable target
4. Resolve the Repercussion trigger, dealing damage to Frilled Deathspitter instead of you due to Pariah
5. Repeat from step 2

Results

• Infinite damage to target opponent