Trazyn the Infinite, White Lotus Tile, and Crab Umbra

Prerequisites

• Trazyn the Infinite on the battlefield
• White Lotus Tile in the graveyard
• Crab Umbra on the battlefield

Steps

1. Activate Trazyn using White Lotus Tile's ability by tapping it, adding at least Activate Crab Umbra by paying , untapping Trazyn
2. Repeat

Results

• Infinite colored mana