Second Chance + Emeria Shepherd + Rakdos Carnarium

Second Chance

Emeria Shepherd

Rakdos Carnarium

How it works

1. At the beginning of your upkeep, Second Chance triggers, causing you to sacrifice it and take an extra turn after this one.
2. Play Rakdos Carnarium from your hand.
3. Rakdos Carnarium enters the battlefield, triggering itself and Emeria Shepherd.
4. Resolve the Rakdos Carnarium trigger, returning it from the battlefield to your hand.
5. Resolve the Emeria Shepherd trigger, returning Second Chance from your graveyard to your hand.
6. Cast Second Chance by paying 2.
7. Repeat each turn.