Ghostly Flicker, Mana Matrix, and Mnemonic Wall

Prerequisites

• Ghostly Flicker in hand
• Mana Matrix on the battlefield
• Mnemonic Wall on the battlefield
• You control an artifact or land that enters the battlefield untapped and can produce
• available

Steps

1. Cast Ghostly Flicker by paying , targeting Mnemonic Wall and your untapped source, blinking them both
2. When Mnemonic Wall enters the battlefield, return Ghostly Flicker to your hand
3. Tap your untapped blue source for
4. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite storm count