Altar of Dementia + Renegade Rallier + Saffi Eriksdotter

GW identity

Commander legal

The 3 combo pieces

• Altar of Dementia
• Renegade Rallier
• Saffi Eriksdotter

How to execute it

1. Activate Saffi by sacrificing it, targeting Renegade Rallier.
2. Activate Altar of Dementia by sacrificing Renegade Rallier.
3. When Renegade Rallier dies, Saffi triggers, returning Renegade Rallier from your graveyard to the battlefield.
4. When Renegade Rallier enters the battlefield, it triggers, returning Saffi from your graveyard to the battlefield.
5. Resolve the Altar of Dementia ability, causing target player to mill cards equal to Renegade Rallier's power.
6. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite mill
• Infinite sacrifice triggers
• Infinite self-mill