Aphetto Alchemist, Sword of the Paruns, and Chromatic Orrery

Prerequisites

• Aphetto Alchemist on the battlefield
• Sword of the Paruns on the battlefield
• Chromatic Orrery on the battlefield
• Sword of the Paruns attached to Aphetto Alchemist
• Aphetto Alchemist does not have summoning sickness

Steps

1. Activate Chromatic Orrery's first ability by tapping it, adding
2. Activate Aphetto Alchemist by tapping it, untapping Chromatic Orrery
3. Activate Sword of the Paruns by paying , untapping Aphetto Alchemist
4. Repeat
5. Once you have infinite mana, you may instead use Chromatic Orrery's second ability to draw infinite cards

Results

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