Derevi, Empyrial Tactician, Emiel the Blessed, and Overgrown Battlement

Prerequisites

• Derevi, Empyrial Tactician on the battlefield
• Emiel the Blessed on the battlefield
• Overgrown Battlement on the battlefield
• Overgrown Battlement does not have summoning sickness
• You control at least three creatures with defender

Steps

1. Activate Overgrown Battlement by tapping it, adding at least
2. Activate Emiel by paying , blinking Derevi
3. When Derevi enters the battlefield, it triggers, untapping Overgrown Battlement
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite green mana
• Infinite blinking
• Infinite mana permanents you control can produce
• Infinite untap of permanents you control