Tatyova, Benthic Druid, Abundance, Retreat to Coralhelm, and Scaled Herbalist

Prerequisites

• Tatyova, Benthic Druid on the battlefield
• Abundance on the battlefield
• Retreat to Coralhelm on the battlefield
• Scaled Herbalist on the battlefield
• Scaled Herbalist does not have summoning sickness
• You have a land card in hand

Steps

1. Activate Scaled Herbalist by tapping it, putting a land card from your hand onto the battlefield
2. When the land enters the battlefield, Tatyova and Retreat to Coralhelm trigger
3. Resolve the Retreat to Coralhelm trigger, untapping Scaled Herbalist
4. Resolve the Tatyova trigger, causing you to gain 1 life and reveal cards from the top of your library until you reveal a land card and put it into your hand
5. Repeat

Results

• Put all lands from your hand and library onto the battlefield