Defiler of Faith + The Immortal Sun + Kor Skyfisher + Prosperous Innkeeper

Defiler of Faith

The Immortal Sun

Kor Skyfisher

Prosperous Innkeeper

How it works

1. Cast Kor Skyfisher by paying 0 and 2 life due to Defiler of Faith and The Immortal Sun.
2. Defiler of Faith triggers, creating a 1/1 Soldier creature token.
3. When the Soldier enters, Prosperous Innkeeper triggers, causing you to gain life.
4. Resolve Kor Skyfisher. When it enters, it and Prosperous Innkeeper trigger.
5. Resolve the Kor Skyfisher trigger, returning it from the battlefield to your hand.
6. Resolve the Prosperous Innkeeper trigger, causing you to gain life.
7. Repeat.

This elegant engine relies on a clever stacking of cost reduction to cast Kor Skyfisher for free over and over again. With The Immortal Sun reducing generic costs by {1} and Defiler of Faith dropping the white requirement when you pay 2 life, your Kor Skyfisher becomes completely free to cast. As it repeatedly enters and leaves the battlefield, its own triggered ability forces it to bounce itself back to your hand while Prosperous Innkeeper rewards your endless loop with a steady stream of life. Meanwhile, every iteration of casting your Kor Skyfisher triggers Defiler of Faith to flood the board with an infinite army of 1/1 Soldier tokens, all while Prosperous Innkeeper graciously pads your life total even further.