Ethereal Forager + Meticulous Excavation + Capture of Jingzhou

Ethereal Forager

Meticulous Excavation

Capture of Jingzhou

How it works

1. Declare Ethereal Forager as an attacker.
2. Ethereal Forager triggers, returning Capture of Jingzhou from exile to your hand.
3. Activate Termur Sabertooth by paying 2, returning Ethereal Forager to your hand from the battlefield.
4. Move to your postcombat main phase.
5. Cast Capture of Jingzhou by paying 3, causing you to take an extra turn after this one.
6. Cast Ethereal Forager by paying 3 and exiling Capture of Jingzhou from your graveyard.
7. Chulane triggers, causing you to draw a card and allowing you to put a land from your hand onto the battlefield.
8. Repeat each turn.