Fastbond + Sejiri Refuge + Trench Behemoth

GWU identity

The 3 combo pieces

• Fastbond
• Sejiri Refuge
• Trench Behemoth

How to execute it

1. Activate Trench Behemoth by returning Sejiri Refuge from the battlefield to your hand, untapping it.
2. Play Sejiri Refuge, triggering it and Fastbond.
3. Resolve the Sejiri Refuge trigger, causing you to gain 1 life.
4. Resolve the Fastbond trigger, dealing 1 damage to you.
5. Repeat.

What the combo produces

• Infinite landfall triggers
• Infinite lifegain triggers