Second Chance + Emeria Shepherd + Azorius Chancery

Second Chance

Emeria Shepherd

Azorius Chancery

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 Azorius Chancery from your hand.
3. Azorius Chancery enters the battlefield, triggering itself and Emeria Shepherd.
4. Resolve the Azorius Chancery 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.