Staff of Domination, Clock of Omens, Ethersworn Adjudicator, and Chromatic Orrery

Prerequisites

• Staff of Domination on the battlefield
• Clock of Omens on the battlefield
• Ethersworn Adjudicator on the battlefield
• Chromatic Orrery on the battlefield

Steps

1. Activate Chromatic Orrery's first ability by tapping it, adding
2. Activate Clock of Omens by tapping Ethersworn Adjudicator and Staff of Domination, untapping Chromatic Orrery
3. Activate Staff of Domination's first ability by paying , untapping it
4. Activate Ethersworn Adjudicator's second ability by paying , untapping it
5. Repeat
6. Once you have infinite mana, you may use it to activate Staff of Domination's other abilities

Results

• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite draw triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite untap of artifacts you control
• Infinite untap of creatures you control