Escape Protocol, Fluctuator, Bone Miser, Cartographer, and Polluted Mire

Prerequisites

• Escape Protocol on the battlefield
• Fluctuator on the battlefield
• Bone Miser on the battlefield
• Cartographer on the battlefield
• Polluted Mire in hand

Steps

1. Activate Polluted Mire's cycling ability by paying and discarding it
2. Bone Miser, Polluted Mire, and Escape Protocol trigger
3. Resolve the Bone Miser trigger, adding
4. Resolve the Polluted Mire trigger, drawing a card
5. Resolve the Escape Protocol trigger, causing you to pay to blink Cartographer
6. Cartographer enters the battlefield, returning Polluted Mire from your graveyard to your hand
7. Repeat

Results

• Infinite black mana
• Infinite card draw
• Infinite ETB
• Infinite LTB