Springheart Nantuko, Gruul Turf, Icetill Explorer, and Archelos, Lagoon Mystic

Prerequisites

• Springheart Nantuko on the battlefield
• Gruul Turf in hand
• Icetill Explorer on the battlefield
• Archelos, Lagoon Mystic on the battlefield

Steps

1. Play Gruul Turf
2. When it enters untapped due to Archelos, Gruul Turf and Springheart Nantuko trigger
3. Holding priority, activate Gruul Turf by tapping it, adding
4. Resolve the Gruul Turf trigger, returning it from the battlefield to your hand
5. Resolve the Springheart Nantuko trigger, causing you to pay to create a token copy of Icetill Explorer
6. Because of the additional Icetill Explorer token, you can play an additional land this turn
7. Repeat

Results

• Infinite ETB
• Infinite creature tokens
• Infinite landfall triggers