Ethereal Forager + Meticulous Excavation + Time Warp Combo

Time Warp in exile (Time Warp exiled by Ethereal Forager in exile).

Ethereal Forager and Meticulous Excavation on the battlefield.

Ethereal Forager does not have summoning sickness.

each turn available

Declare Ethereal Forager as an attacker.

Ethereal Forager triggers, returning Time Warp from exile to your hand.

Activate Termur Sabertooth by paying , returning Ethereal Forager to your hand from the battlefield.

Move to your postcombat main phase.

Cast Time Warp by paying , causing you to take an extra turn after this one.

Cast Ethereal Forager by paying and exiling Time Warp from your graveyard.

Chulane triggers, causing you to draw a card and allowing you to put a land from your hand onto the battlefield.

Repeat each turn.

Infinite turns

Lock