Archelos, Lagoon Mystic, Patron of the Moon, and Simic Growth Chamber

Prerequisites

• Archelos, Lagoon Mystic on the battlefield
• Patron of the Moon on the battlefield
• Simic Growth Chamber in hand
• available

Steps

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

Results

• Infinite blue mana
• Infinite green mana
• Infinite landfall triggers