Hogaak, Arisen Necropolis, Infested Thrinax, and Carrion Feeder

Prerequisites

• Hogaak, Arisen Necropolis on the battlefield
• Infested Thrinax in hand
• Carrion Feeder on the battlefield
• Infested Thrinax entered the battlefield this turn available

Steps

1. Cast Infested Thrinax by paying
2. When Infested Thrinax enters the battlefield, it triggers, causing you to create a number of 1/1 Saproling creature tokens when a nontoken creature you control dies
3. Activate Carrion Feeder by sacrificing Hogaak
4. When Hogaak dies, Infested Thrinax triggers, creating eight 1/1 Saproling creature tokens
5. Resolve the Carrion Feeder ability, putting a +1/+1 counter on it
6. Cast Hogaak from your graveyard by tapping seven Saprolings
7. Repeat from step 3

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite storm count
• Infinite creature tokens
• Infinite +1/+1 counters on Carrion Feeder