Panoptic Mirror, Strionic Resonator, Ghostly Flicker, and Chromatic Orrery

Prerequisites

• Panoptic Mirror on the battlefield
• Strionic Resonator on the battlefield
• Ghostly Flicker in exile
• Chromatic Orrery on the battlefield

Steps

1. At the beginning of your upkeep, Panoptic Mirror triggers
2. Holding priority, activate Chromatic Orrery by tapping it, adding
3. Activate Strionic Resonator by paying and tapping it, copying Panoptic Mirror's trigger
4. Resolve the copy of Panoptic Mirror's trigger, casting a copy of Ghostly Flicker without paying its mana cost
5. Resolve the copy of Ghostly Flicker, blinking Chromatic Orrery and Strionic Resonator
6. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite colored mana
• Infinite colorless mana
• Infinite storm count
• Infinite card draw
• Infinite draw triggers
• Infinite magecraft triggers
• Infinite landfall triggers
• Infinite blinking of permanents you control
• Infinite mana permanents you control that enter the battlefield untapped can produce