Bishop of Rebirth + Coretapper + Magistrate's Scepter

Prerequisites

• Coretapper and Bishop of Rebirth do not have summoning sickness.
• Opponents cannot block and kill Bishop of Rebirth.

Steps

1. 1Activate Coretapper's first ability by tapping it, putting a charge counter on Magistrate's Scepter.
2. 2Activate Coretapper's second ability by sacrificing it, putting two charge counters on Magistrate's Scepter.
3. 3Activate Magistrate's Scepter's second ability by tapping it and removing three charge counters from it, taking an extra turn after this one.
4. 4Declare Bishop of Rebirth as an attacker.
5. 5Bishop of Rebirth triggers, returning Coretapper from your graveyard to the battlefield.
6. 6Repeat each turn.

Effects

• Infinite turns
• Lock