Galadriel, Light of Valinor, Gilraen, Dúnedain Protector, Intruder Alarm, and Chameleon, Master of Disguise

Prerequisites

• Galadriel, Light of Valinor on the battlefield
• Gilraen, Dúnedain Protector on the battlefield
• Intruder Alarm on the battlefield
• Chameleon, Master of Disguise on the battlefield
• available

Steps

1. Activate Gilraen by paying and tapping it, blinking Chameleon
2. Choose to have Chameleon enter as a copy of Galadriel
3. When Chameleon enters, Intruder Alarm and Galadriel trigger, adding and untapping all creatures
4. Activate Gilraen by paying and tapping it, blinking Galadriel
5. When Galadriel enters, Intruder Alarm and Chameleon trigger, adding and untapping all creatures
6. Repeat

Results

• Infinite +1/+1 counters on most creatures you control
• Infinite ETB
• Infinite LTB
• Infinite blinking
• Infinite card draw
• Infinite draw triggers
• Infinite green mana
• Infinite mana creatures you control can produce
• Infinite untap of creatures