Extraction Specialist + Leonin Relic-Warder + Biotransference + Phyrexian Altar
Extraction Specialist
Leonin Relic-Warder
Biotransference
Phyrexian Altar
Requires
Leonin Relic-Warder in hand. All other permanents on the battlefield. You have at least 2 life. available.
Steps
- Cast Leonin Relic-Warder by paying
- Biotransference triggers, causing you to lose 1 life and create a 2/2 Necron Warrior token
- Leonin Relic-Warder's ETB ability triggers, exiling Extraction Specialist
- Activate Phyrexian Altar by sacrificing Leonin Relic-Warder, adding one mana of any color
- Leonin Relic-Warder's LTB ability triggers, returning Extraction Specialist from exile to the battlefield
- Extraction Specialist enters the battlefield, returning Leonin Relic-Warder from your graveyard to the battlefield
- Repeat from step 3
Results
Infinite colored mana. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.