Chromatic Orrery, Eldrazi Displacer, and Corridor Monitor

Prerequisites

• Chromatic Orrery on the battlefield
• Eldrazi Displacer on the battlefield
• Corridor Monitor on the battlefield

Steps

1. Activate Chromatic Orrery's first ability by tapping it, adding
2. Activate Eldrazi Displacer by paying , blinking Corridor Monitor
3. Corridor Monitor enters the battlefield, untapping Chromatic Orrery
4. Repeat
5. Once you have infinite mana, you may instead activate Chromatic Orrery's second ability to draw infinite cards

Results

• Infinite blinking
• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite draw triggers
• Infinite ETB
• Infinite LTB
• Infinite blinking of creatures you control except Eldrazi Displacer
• Infinite untap of creatures you control
• Infinite untap of artifacts you control