Retreat to Coralhelm, Budoka Gardener // Dokai, Weaver of Life, and Rakdos Carnarium

Prerequisites

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

Steps

1. Activate Budoka Gardener by tapping it, putting Rakdos Carnarium from your hand onto the battlefield
2. Rakdos Carnarium enters the battlefield, triggering itself and Retreat to Coralhelm
3. Resolve the Rakdos Carnarium 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