Bloodflow Connoisseur, and Bloodspore Thrinax

Prerequisites

• Bloodflow Connoisseur on the battlefield
• Bloodspore Thrinax on the battlefield

Steps

1. Activate Bloodflow Connoisseur by sacrificing the persist creature
2. When the persist creature dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Bloodspore Thrinax Resolve the Bloodflow Connoisseur ability
3. Repeat

Results

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