Galadriel, Light of Valinor + Emiel the Blessed + Agatha of the Vile Cauldron

Galadriel, Light of Valinor

Emiel the Blessed

Agatha of the Vile Cauldron

How it works

1. Activate Emiel the Blessed by paying 1, blinking another nontoken creature you control.
2. When the creature enters the battlefield, Galadriel triggers, adding .
3. Activate Emiel the Blessed by paying 1, blinking Galadriel.
4. Repeat.
5. Once you have infinite mana, you may instead choose any of Galadriel's modes.

This loop turns Emiel the Blessed into a cheap, repeatable flicker engine by leveraging Agatha of the Vile Cauldron's power-based cost reduction to shrink Emiel's activation fee down to just a single generic mana. As you blink creatures back and forth, Galadriel, Light of Valinor's alliance ability triggers upon each entry, effortlessly generating an infinite surplus of green mana to sustain the loop indefinitely. Once you've established this mana dominance, Galadriel's remaining alliance modes can be seamlessly swapped in to draw your entire deck and grow your entire board with infinite +1/+1 counters.