Marvin, Murderous Mimic, and Grinning Ignus

Prerequisites

• Marvin, Murderous Mimic in hand
• Grinning Ignus on the battlefield
• undefined available

Steps

1. Cast Marvin by paying
2. Activate Marvin using Grinning Ignus's ability by paying and returning Marvin from the battlefield to your hand, adding
3. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count