Contagion Engine + Lithoform Engine + Magistrate's Scepter

Mana needed: {6} each turn

C identity

Commander legal

The 3 combo pieces

• Contagion Engine
• Lithoform Engine
• Magistrate's Scepter

What must be in place

Magistate's Scepter has at least one charge counter on it.

How to execute it

1. Activate Contagion Engine by paying {4} and tapping it.
2. Holding priority, activate Lithoform Engine's first ability by paying {2} and tapping it, copying Contagion Engine's ability.
3. Resolve both Contagion Engine abilities, putting four charge counters on Magistrate's Scepter.
4. Activate Magistrate's Scepter's second ability by tapping it and removing three charge counters from it, causing you to take an extra turn after this one.
5. Repeat each turn.

What the combo produces

• Infinite turns
• Lock