Emiel the Blessed + Eyeless Watcher + Primal Vigor

Emiel the Blessed

Eyeless Watcher

Primal Vigor

How it works

1. Activate Emiel the Blessed by paying 3, blinking Eyeless Watcher.
2. When Eyeless Watcher enters the battlefield, it triggers, creating four 1/1 Eldrazi Scion creature tokens.
3. Activate three Eldrazi Scions by sacrificing them, adding CCC.
4. Repeat.

This brilliant loop uses Emiel the Blessed as the engine to repeatedly blink Eyeless Watcher, whose entrance normally triggers the creation of a pair of Eldrazi Scions. Thanks to Primal Vigor doubling those token yields from two to four, sacrificing just three of those Scions easily funds Emiel's activation cost while leaving extra colorless mana in your pool. Even better, Primal Vigor doubles any +1/+1 counters placed by Emiel's triggered ability if you choose to pay its optional green-white cost, turning this mana-positive engine into a versatile powerhouse on the battlefield.