Panoptic Mirror + Time Walk

U identity

The 2 combo pieces

• Panoptic Mirror
• Time Walk

How to execute it

1. At the beginning of your upkeep, Panoptic Mirror triggers, casting a copy of Time Walk without paying its mana cost.
2. Resolve Time Walk, causing you to take an extra turn after this one.
3. Repeat each turn.

What the combo produces

• Infinite turns
• Lock