Mana Echoes + Seal of Removal + Lotus-Eye Mystics + Chromatic Orrery

Mana Echoes

Seal of Removal

Lotus-Eye Mystics

Chromatic Orrery

How it works

1. Activate Seal of Removal by sacrificing it, returning Lotus-Eye Mystics to your hand.
2. Cast Lotus-Eye Mystics by paying 4.
3. When Lotus-Eye Mystics enters the battlefield, it and Mana Echoes trigger.
4. Resolve the Lotus-Eye Mystics trigger, returning Seal of Removal from your graveyard to your hand.
5. Resolve the Mana Echoes trigger, adding at least 5.
6. Cast Seal of Removal by paying 1.
7. Repeat.
8. If you control six or more Humans and/or Monks, this combo nets infinite mana.

This clever loop relies on Lotus-Eye Mystics and Mana Echoes to turn the recycling of Seal of Removal into an engine for infinite resources, provided you control enough creatures sharing a type to generate excess mana. As Lotus-Eye Mystics enters the battlefield repeatedly to fish the enchantment back from your graveyard, Mana Echoes rewards your growing board presence with a massive influx of colorless mana. To turn that raw colorless output into any color you need, Chromatic Orrery steps in with its passive ability to let you spend your mana as though it were any color, completely removing color restrictions from the equation.