Prerequisites
- Yarok, the Desecrated on the battlefield
- Barrin, Master Wizard on the battlefield
- Myr Battlesphere in hand
- Ashnod's Altar on the battlefield
- available
Steps
- Cast Myr Battlesphere by paying
- When Myr Battlesphere enters the battlefield, it triggers twice, creating eight 1/1 Myr artifact creature tokens
- Activate Ashnod's Altar five times by sacrificing five Myrs, adding ten
- Activate Barrin by paying and sacrificing a Myr, returning Myr Battlesphere to your hand from the battlefield
- Repeat
Results
- Infinite colorless mana
- Infinite creature tokens
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite sacrifice triggers
- Infinite storm count
Required Cards 4
Yarok, the Desecrated
Legendary Creature — Elemental Horror
Barrin, Master Wizard
Legendary Creature — Human Wizard
Myr Battlesphere
Artifact Creature — Myr Construct