Toph, the First Metalbender, Meloku the Clouded Mirror, and Mana Crypt

Prerequisites

• Toph, the First Metalbender on the battlefield
• Meloku the Clouded Mirror on the battlefield
• Mana Crypt in hand

Steps

1. Activate Mana Crypt by tapping it, adding
2. Activate Meloku by paying and returning Mana Crypt from the battlefield to your hand, creating a 1/1 Illusion creature token
3. Cast Mana Crypt by paying its mana cost
4. Repeat

Results

• Infinite ETB
• Infinite colorless mana
• Infinite storm count
• Infinite creature tokens
• Infinite landfall triggers