Animate Artifact, Time Vault, and Instill Energy

Prerequisites

• Animate Artifact on the battlefield
• Time Vault on the battlefield
• Instill Energy on the battlefield
• Animate Artifact and Instill Energy attached to Time Vault

Steps

1. Activate Time Vault by tapping it, causing you to take an extra turn after this one
2. Activate Instill Energy by paying , untapping Time Vault
3. Repeat each turn

Results

• Infinite turns