Agatha of the Vile Cauldron + Fire Nation Archers + Ashnod's Altar

Agatha of the Vile Cauldron

Fire Nation Archers

Ashnod's Altar

How it works

1. Activate Fire Nation Archers by paying 1, dealing 2 damage to each opponent and creating a 2/2 Soldier creature token.
2. Activate Ashnod's Altar by sacrificing the Soldier, adding CC.
3. Repeat

This brilliant engine relies on Agatha of the Vile Cauldron to drastically slash activation costs, turning Fire Nation Archers' costly ability into a bargain that costs just one generic mana. Once the Archers' ability fires off to singe your opponents and produce a 2/2 red Soldier creature token, Ashnod's Altar steps in to sacrifice that newly minted token for two colorless mana. Because Agatha ensures the Archers' ability only costs a single mana to activate, you net one colorless mana with every iteration while continuously burning out your foes and flooding the board.