Agatha of the Vile Cauldron + Soulbright Flamekin + Temur Sabertooth + Mycosynth Lattice

Agatha of the Vile Cauldron

Soulbright Flamekin

Temur Sabertooth

Mycosynth Lattice

How it works

1. Activate Soulbright Flamekin three times by paying 3, adding 8.
2. Activate Temur Sabertooth by paying 1, returning Soulbright Flamekin to your hand from the battlefield.
3. Cast Soulbright Flamekin by paying 2.
4. Repeat.
5. Once you have infinite mana, you may use it to activate Agatha of the Vile Cauldron's ability.

This clever loop relies on Agatha of the Vile Cauldron to drastically reduce activation costs based on her power, turning Soulbright Flamekin into a magical source of positive mana. By channeling that surplus through Temur Sabertooth, you can repeatedly bounce and recast Soulbright Flamekin to feed its third-resolution mana bonus over and over again. Meanwhile, Mycosynth Lattice quietly ensures that all your permanents and spells blend seamlessly into the color-agnostic web while letting you spend your massive reserve of generated mana on any color you need. Once your mana engine is running indefinitely, you can easily pump every creature you control to astronomical proportions using Agatha of the Vile Cauldron's pump ability.