Ethereal Forager, Meticulous Excavation, and Time Warp

Prerequisites

• Ethereal Forager on the battlefield
• Meticulous Excavation on the battlefield
• Time Warp in exile
• Ethereal Forager does not have summoning sickness
• each turn available

Steps

1. Declare Ethereal Forager as an attacker
2. Ethereal Forager triggers, returning Time Warp from exile to your hand
3. Activate Termur Sabertooth by paying , returning Ethereal Forager to your hand from the battlefield
4. Move to your postcombat main phase
5. Cast Time Warp by paying , causing you to take an extra turn after this one
6. Cast Ethereal Forager by paying and exiling Time Warp 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

Results

• Infinite turns