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

Beledros Witherbloom

Ancestor's Prophet

Emiel the Blessed

Living Plane

Conspiracy

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 an unstoppable, self-sustaining loop by weaving together distinct permanent types and tribal identities. With Conspiracy naming "Cleric" as it enters, Living Plane turns every single one of your lands into a 1/1 creature of that chosen type, allowing them to instantly satisfy Ancestor's Prophet's activation requirement for a massive life cushion. You then use Beledros Witherbloom's ability to trade 10 life for a total untap of those land-creatures, fueling the necessary mana to activate Emiel the Blessed. Emiel blinks Beledros in and out of exile, resetting the once-per-turn life payment so you can repeat the process indefinitely for infinite mana, lifegain, and enters-the-battlefield triggers.