Ghostly Flicker, Arcane Melee, Shipwreck Dowser, and Chromatic Orrery

Prerequisites

• Ghostly Flicker in hand
• Arcane Melee on the battlefield
• Shipwreck Dowser on the battlefield
• Chromatic Orrery on the battlefield

Steps

1. Activate Chromatic Orrery's first activated ability by tapping it, adding
2. Cast Ghostly Flicker by paying , targeting Chromatic Orrery and Shipwreck Dowser, blinking them
3. When Shipwreck Dowser enters the battlefield, return Ghostly Flicker to you hand
4. Repeat
5. Once you have infinite mana, you may activate Chromatic Orrery's last ability any number of times

Results

• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite draw triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite storm count