Urza, Prince of Kroog, Radiant Lotus, The Enigma Jewel // Locus of Enlightenment, and Maelstrom Wanderer

Prerequisites

• Urza, Prince of Kroog on the battlefield
• Radiant Lotus on the battlefield
• The Enigma Jewel // Locus of Enlightenment on the battlefield
• Maelstrom Wanderer on the battlefield
• available

Steps

1. Activate Urza by paying , targeting Radiant Lotus
2. Locus of Enlightenment triggers, copying Urza's ability, targeting Radiant Lotus
3. Resolve both Urza abilities, creating two token copies of Radiant Lotus that are 1/1 Soldier artifact creatures
4. Activate a Radiant Lotus token by tapping it and sacrificing both Radiant Lotus tokens, targeting yourself
5. Locus of Enlightenment triggers, copying the Radiant Lotus token's ability, targeting yourself
6. Resolve both Radiant Lotus abilities, adding twelve mana of any color
7. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite colored mana
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite creature tokens with haste
• Infinite creature copies of artifacts you control
• Infinite creature copies of artifacts you control with haste