Archelos, Lagoon Mystic, Patron of the Moon, and Gruul Turf

Prerequisites

• Archelos, Lagoon Mystic on the battlefield
• Patron of the Moon on the battlefield
• Gruul Turf in hand
• available

Steps

1. Pay to activate Patron of the Moon, putting Gruul Turf onto the battlefield
2. Gruul Turf triggers, targeting itself
3. With the trigger on the stack, tap Gruul Turf for
4. Allow the trigger to resolve, returning Gruul Turf to your hand
5. Repeat

Results

• Infinite green mana
• Infinite landfall triggers
• Infinite red mana