Intruder Alarm, and Nemata, Grove Guardian

Prerequisites

• Intruder Alarm on the battlefield
• Nemata, Grove Guardian on the battlefield
• You control creatures that can produce at least

Steps

1. Activate any number creatures you control by tapping them, adding at least
2. Activate Nemata's first ability by paying , creating a 1/1 Saproling creature token
3. When the Saproling enters the battlefield, Intruder Alarm triggers, untapping all creatures
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite creature tokens
• Infinite untap of all creatures
• Infinite mana creatures you control can produce
• Infinitely large Saprolings you control until end of turn