Agent Frank Horrigan + Crystalline Crawler + Deadeye Navigator

Mana needed: {1}{U}

BGU identity

Commander legal

The 3 combo pieces

What must be in place

Deadeye Navigator is paired with Agent Frank Horrigan.
Crystalline Crawler has at least one +1/+1 counter on it.

How to execute it

  1. Activate Agent Frank Horrigan by paying {1}{U}, blinking it.
  2. When Agent Frank Horrigan enters the battlefield, it and Deadeye Navigator's soulbond ability trigger.
  3. Resolve the Agent Frank Horrigan trigger, causing you to put two +1/+1 counters on Crystalline Crawler.
  4. Resolve the Deadeye Navigator trigger, repairing it and Agent Frank Horrigan.
  5. Activate Crystalline Crawler's first ability twice by removing two +1/+1 counters from it, adding {1}{U}.
  6. Repeat.

What the combo produces