Teysa, Orzhov Scion, Bishop of Wings, and Divine Visitation

Prerequisites

• Teysa, Orzhov Scion on the battlefield
• Bishop of Wings on the battlefield
• Divine Visitation on the battlefield
• You control at least three white Angels

Steps

1. Activate Teysa by sacrificing three Angels, targeting any creature
2. When the Angels die, Bishop of Wings' second ability triggers three times
3. Resolve the first trigger, creating a 4/4 Angel creature token due to Divine Visitation
4. When the Angel enters the battlefield, Bishop of Wings' first ability triggers, causing you to gain 4 life
5. Repeat from step 3 for each remaining trigger
6. Repeat from step 1
7. Resolve all Teysa abilities, exiling the chosen creature(s)
8. You may also repeat this loop whenever a creature enters the battlefield under an opponent's control

Results

• Exile all creatures opponents control
• Exile all creatures that enter the battlefield under an opponent's control
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers