Atsushi, the Blazing Sky, Splinter Twin, Clock of Omens, and Liquimetal Torque

Prerequisites

• Atsushi, the Blazing Sky on the battlefield
• Splinter Twin on the battlefield
• Clock of Omens on the battlefield
• Liquimetal Torque on the battlefield

Steps

1. Turn Atsushi into an artifact using Liquimetal Torque
2. Activate Atsushi by tapping it, creating a token copy of it with haste
3. Put the Atsushi token into your graveyard due to the legend rule
4. When the Atsushi token dies, it triggers, creating three Treasure tokens
5. Activate Clock of Omens by tapping two Treasures, untapping Atsushi
6. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite colored mana
• Infinite death triggers
• Infinite Treasure tokens
• Exile your library with the ability to play the exiled cards until end of turn