Cogwork Assembler + Coretapper + Magistrate's Scepter

Mana needed: {7} each turn

C identity

Commander legal

The 3 combo pieces

• Cogwork Assembler
• Coretapper
• Magistrate's Scepter

What must be in place

Coretapper does not have summoning sickness.

How to execute it

1. Activate Cogwork Assembler by paying {7}, creating a token copy of Coretapper with haste.
2. Activate the token Coretapper's first ability by tapping it, putting a charge counter on Magistrate's Scepter.
3. Activate the token Coretapper's second ability by sacrificing it, putting two 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