Retreat to Coralhelm + Living Twister + Llanowar Scout

Retreat to Coralhelm

Living Twister

Llanowar Scout

How it works

1. Activate a land by tapping it, adding .
2. Activate Living Twister's second ability by paying , returning the land from the battlefield to your hand.
3. Activate Llanowar Scout by tapping it, putting the land from your hand onto the battlefield.
4. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping Llanowar Scout.
5. Repeat.