Color Identity: U

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Wind Zendikon attached to Thawing Glaciers.
- Thawing Glaciers does not have summoning sickness.
Steps
- Activate Thawing Glaciers by paying ({1} magic symbol)
and tapping it, searching your library for a basic land card and putting it onto the battlefield tapped. - The land enters the battlefield, triggering Retreat to Coralhelm and Amulet of Vigor.
- Resolve the Retreat to Coralhelm trigger, untapping Thawing Glaciers.
- Resolve the Amulet of Vigor trigger, untapping the basic land.
- Activate the basic land by tapping it, adding ({1} magic symbol)
. - Repeat.
Results
- Near-infinite landfall triggers.
- Put all basic lands from your library onto the battlefield tapped.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).