Lumbering Battlement, Restoration Angel, and Deadeye Navigator

Prerequisites

• Lumbering Battlement on the battlefield
• Restoration Angel in exile
• Deadeye Navigator on the battlefield
• Deadeye Navigator is paired with Lumbering Battlement
• available

Steps

1. Activate Lumbering Battlement by paying , blinking itself
2. Lumbering Battlement leaves the battlefield, causing Restoration Angel to return to the battlefield
3. Restoration Angel and Lumbering Battlement enter the battlefield, triggering Restoration Angel's ability, Lumbering Battlement's ability, and Deadeye Navigator's ability twice
4. Resolve both Deadeye Navigator triggers, choosing not to pair
5. Resolve the Lumbering Battlement trigger, exiling Restoration Angel until Lumbering Battlement leaves the battlefield
6. Resolve the Restoration Angel trigger, blinking Lumbering Battlement
7. Repeat from step 2

Results

• Infinite blinking
• Infinite ETB
• Infinite LTB