Blasting Station, Restoration Angel, and Sister Hospitaller

Prerequisites

• Blasting Station on the battlefield
• Restoration Angel in hand
• Sister Hospitaller on the battlefield
• available

Steps

1. Cast Restoration Angel by paying its mana cost
2. When Restoration Angel enters the battlefield, it and Blasting Stastion trigger
3. Resolve the Blasting Station trigger, untapping it
4. Holding priority, activate Blasting Station by tapping it and sacrificing Restoration Angel
5. Resolve the Restoration Angel ability, blinking Sister Hospitaller When Sister Hospitaller enters, it and Blasting Station trigger
6. Resolve the Blasting Station trigger, untapping it
7. Resolve the Sister Hospitaller trigger, returning Restoration Angel from your graveyard to the battlefield
8. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite lifegain triggers
• Infinite lifegain