Wan Shi Tong, All-Knowing, Millikin, Junktroller, and Intruder Alarm

Prerequisites

• Wan Shi Tong, All-Knowing on the battlefield
• Millikin on the battlefield
• Junktroller on the battlefield
• Intruder Alarm on the battlefield

Steps

1. Activate Millikin by tapping it and milling a card, adding
2. Activate Junktroller by tapping it, putting any card from your graveyard onto the bottom of your library
3. Wan Shi Tong's second ability triggers, creating two 1/1 Spirit creature tokens
4. When the Spirits enter, Intruder Alarm triggers twice, untapping all creatures
5. Repeat

Results

• Infinite ETB
• Infinite colorless mana
• Infinite creature tokens
• Infinite mana creatures you control can produce
• Infinite untap of all creatures