Beledros Witherbloom + Ancestor's Prophet + Emiel the Blessed + Living Plane + Xenograft

Beledros Witherbloom

Ancestor's Prophet

Emiel the Blessed

Living Plane

Xenograft

How it works

1. Activate Ancestor's Prophet by tapping five lands you control, causing you to gain 10 life.
2. Activate any number of other lands you control by tapping them, adding at least 3.
3. Activate Beledros by paying 10 life, untapping all lands you control.
4. Activate Emiel the Blessed by paying 3, blinking Beledros.
5. Repeat.
6. If the additional lands can tap to produce at least 4, this combo nets infinite mana.

This intricate engine transforms your entire land base into a massive, living assembly line, supercharged by Living Plane turning every land into a 1/1 creature. Xenograft bridges the gap by making every creature you control a Cleric, allowing Ancestor's Prophet to effortlessly tap those land-creatures to harvest 10 life whenever you need a buffer. That life is immediately spent to fuel Beledros Witherbloom's activated ability, which untaps all your lands so you can keep the mana flowing. Finally, Emiel the Blessed steps in to repeatedly blink Beledros with its exile-and-return effect, resetting the once-per-turn restriction and letting you loop the process indefinitely.