Agatha of the Vile Cauldron + Soulbright Flamekin + Temur Sabertooth + Urn of Godfire

Agatha of the Vile Cauldron

Soulbright Flamekin

Temur Sabertooth

Urn of Godfire

How it works

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

This clever engine relies entirely on Agatha of the Vile Cauldron to drastically slash the activation costs of your creatures, turning Soulbright Flamekin's ability into a bargain that generates a massive surplus of red mana. By filtering that mana with Urn of Godfire, you can afford Temur Sabertooth's bounce ability to constantly pick up and recast the Flamekin. This loop not only yields infinite colored mana and storm count, but it also lets you pump your entire board into infinitely large, trampling powerhouses using Agatha's own massive team-buff ability.