Derevi, Empyrial Tactician, Emiel the Blessed, and Deathbloom Ritualist

Prerequisites

• Derevi, Empyrial Tactician on the battlefield
• Emiel the Blessed on the battlefield
• Deathbloom Ritualist on the battlefield
• Deathbloom Ritualist does not have summoning sickness
• You have at least three creature cards in your graveyard

Steps

1. Activate Deathbloom Ritualist by tapping it, adding at least three mana of any color
2. Activate Emiel by paying , blinking Derevi
3. When Derevi enters the battlefield, it triggers, untapping Deathbloom Ritualist
4. Repeat

Results

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