Hua Tuo, Honored Physician, Verdant Succession, Intruder Alarm, and Thermopod

Prerequisites

• Hua Tuo, Honored Physician on the battlefield
• Verdant Succession on the battlefield
• Intruder Alarm on the battlefield
• Thermopod on the battlefield
• You control at least one additional nontoken green creature
• Hua Tuo does not have summoning sickness

Steps

1. During your precombat main phase, activate Thermopod's second ability by sacrificing the additional nontoken green creature, adding
2. When the creature dies, Verdant Succession triggers
3. Holding priority, activate Hua Tuo by tapping it, putting the creature from your graveyard onto the top of your library
4. Resolve the Verdant Succession trigger, searching your library for the sacrificed creature and putting it onto the battlefield
5. When the creature enters the battlefield, Intruder Alarm triggers, untapping all creatures
6. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite red mana
• Infinite untap of all creatures
• Infinite mana creatures you control can produce