Tezzeret, Cruel Captain + Time Vault

C identity

The 2 combo pieces

• Tezzeret, Cruel Captain
• Time Vault

How to execute it

1. Activate Time Vault by tapping it, causing you to take an extra turn after this one.
2. Activate Tezzeret's first ability by putting zero loyalty counters on it, untapping Time Vault.
3. Repeat each turn.

What the combo produces

• Infinite turns
• Lock