Simic Growth Chamber, Skyshroud Ranger, and Elven Raft-Steerer

Prerequisites

• Simic Growth Chamber in hand
• Skyshroud Ranger on the battlefield
• Elven Raft-Steerer on the battlefield

Steps

1. Activate Skyshroud Ranger by tapping it, putting Simic Growth Chamber from your hand onto the battlefield
2. When Simic Growth Chamber enters the battlefield, it and Elven Raft-Steerer trigger
3. Resolve the Simic Growth Chamber trigger, returning itself from the battlefield to your hand
4. Resolve the Elven Raft-Steerer trigger, untapping Skyshroud Ranger
5. Repeat

Results

• Infinite landfall triggers