Thawing Glaciers, Retreat to Coralhelm, Nissa, Resurgent Animist, and Hope Tender

Prerequisites

• Thawing Glaciers on the battlefield
• Retreat to Coralhelm on the battlefield
• Nissa, Resurgent Animist on the battlefield
• Hope Tender on the battlefield
• Hope Tender does not have summoning sickness
• available

Steps

1. Activate Thawing Glaciers by paying 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
4. Resolve the Retreat to Coralhelm trigger, untapping Hope Tender
5. Activate Hope Tender's second ability by paying , tapping and exerting it, untapping Thawing Glaciers and the basic land
6. Activate the basic land by tapping it, adding
7. Repeat

Results

• Near-infinite landfall triggers
• Near-infinite untap of lands you control
• Put all basic lands from your library onto the battlefield