Coretapper + Magistrate's Scepter + Treasury Thrull

Mana needed: {2} each turn

WB identity

Commander legal

The 3 combo pieces

• Coretapper
• Magistrate's Scepter
• Treasury Thrull

What must be in place

Coretapper and Treasury Thrull do not have summoning sickness.
An opponent cannot block and kill Treasury Thrull.

How to execute it

1. Activate Coretapper's first ability by tapping it, putting a charge counter on Magistrate's Scepter.
2. Activate Coretapper's second ability by sacrificing it, putting two charge counters on Magistrate's Scepter.
3. Activate Magistrate's Scepter's second ability by tapping it and removing three charge counters from it, taking an extra turn after this one.
4. Declare Treasury Thrull as an attacker.
5. Treasury Thrull triggers, returning Coretapper from your graveyard to your hand.
6. In your postcombat main phase, cast Coretapper by paying {2}.
7. Repeat each turn.

What the combo produces

• Infinite turns
• Lock