Retreat to Coralhelm, Budoka Gardener // Dokai, Weaver of Life, and Azorius Chancery

Prerequisites

• Retreat to Coralhelm on the battlefield
• Budoka Gardener // Dokai, Weaver of Life on the battlefield
• Azorius Chancery in hand
• Budoka Gardener does not have summoning sickness
• You control fewer than nine lands

Steps

1. Activate Budoka Gardener by tapping it, putting Azorius Chancery from your hand onto the battlefield
2. Azorius Chancery enters the battlefield, triggering itself and Retreat to Coralhelm
3. Resolve the Azorius Chancery trigger, returning itself from the battlefield to your hand
4. Resolve the Retreat to Coralhelm trigger, untapping Budoka Gardener
5. Repeat

Results

• Infinite landfall triggers