Chronosavant + Embalmer's Tools + Phyrexian Altar

W identity

Commander legal

The 3 combo pieces

• Chronosavant
• Embalmer's Tools
• Phyrexian Altar

How to execute it

1. Activate Phyrexian Altar by sacrificng Chronosavant, adding {W}.
2. Activate Chronosavant by paying {W}, returning it to the battlefield from your graveyard and causing you to skip your next turn.
3. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Lock
• Skip all your future turns