Saffi Eriksdotter, Bartolomé del Presidio, and Angel of Indemnity

Prerequisites

• Saffi Eriksdotter on the battlefield
• Bartolomé del Presidio on the battlefield
• Angel of Indemnity in hand

Steps

1. Activate Saffi by sacrificing it, targeting Angel of Indemnity Activate Bartolomé del Presidio by sacrificing Angel of Indemnity When Angel of Indemnity dies, Saffi triggers, returning Angel of Indemnity from your graveyard to the battlefield
2. When Angel of Indemnity enters, it triggers, returning Saffi from your graveyard to the battlefield
3. Resolve the Bartolomé del Presidio ability
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite death triggers
• Infinite +1/+1 counters on Bartolomé del Presidio