Thawing Glaciers + Retreat to Coralhelm + Nissa, Resurgent Animist + Ley Druid

Thawing Glaciers

Retreat to Coralhelm

Nissa, Resurgent Animist

Ley Druid

How it works

1. Activate Thawing Glaciers by paying 1 and tapping it, searching your library for a basic land card and putting it onto the battlefield tapped.
2. The land enters the battlefield, triggering Retreat to Coralhelm and Nissa.
3. Resolve the Nissa trigger, adding 1.
4. Resolve the Retreat to Coralhelm trigger, untapping Ley Druid.
5. Activate Ley Druid by tapping it, untapping Thawing Glaciers.
6. Repeat.