Deadeye Navigator, Earth Kingdom General, Crystalline Crawler, and Sunbond

Prerequisites

• Deadeye Navigator on the battlefield
• Earth Kingdom General on the battlefield
• Crystalline Crawler on the battlefield
• Sunbond on the battlefield
• available

Steps

1. Activate Earth Kingdom General by paying , blinking it
2. When Earth Kingdom General enters, its first ability and Deadeye Navigator's soulbond ability trigger
3. Resolve the Deadeye Navigator trigger, repairing it and Earth Kingdom General
4. Resolve the Earth Kingdom General trigger, causing you to earthbend a land, thus putting two +1/+1 counters on it
5. Earth Kingdom General's second ability triggers, causing you to gain 2 life
6. Crystalline Crawler triggers, putting two +1/+1 counters on it
7. Activate Crystalline Crawler's first ability twice by removing two +1/+1 counters from it, adding
8. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite lifegain triggers
• Infinite lifegain