Verdant Succession, Mortuary, and Carrion Feeder

Prerequisites

• Verdant Succession on the battlefield
• Mortuary on the battlefield
• Carrion Feeder on the battlefield
• You control a green nontoken creature

Steps

1. Activate Carrion Feeder by sacrificing a green nontoken creature
2. The creature dies, triggering Verdant Succession and Mortuary
3. Resolve the Mortuary trigger, putting the creature on top of your library from your graveyard
4. Resolve the Verdant Succession trigger, returning the creature from your library to the battlefield
5. Resolve the Carrion Feeder ability from step 1, putting a +1/+1 counter on it
6. Repeat

Results

• Infinite +1/+1 counters on Carrion Feeder
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers