Emiel the Blessed + Kozilek's Predator + Bard, King of Dale

Emiel the Blessed

Kozilek's Predator

Bard, King of Dale

How it works

1. Activate Emiel the Blessed by paying 3, blinking Kozilek's Predator.
2. When Kozilek's Predator enters the battlefield, it triggers, creating four 0/1 Eldrazi Spawn creature tokens.
3. Activate three Eldrazi Spawns by sacrificing them, adding CCC.
4. Repeat.

This elegant loop turns Emiel the Blessed into a self-sustaining engine by taking advantage of the token-doubling ability on Bard, King of Dale. When you use Emiel's activated ability to blink Kozilek's Predator, its entry trigger normally creates two Eldrazi Spawn, but Bard, King of Dale doubles that output to four tokens. Sacrificing three of those Eldrazi Spawn provides the exact colorless mana needed to pay for Emiel the Blessed again, leaving you with a net profit of infinite creature tokens, enter-the-battlefield triggers, and colorless mana.