Jegantha, the Wellspring + Horde of Notions + Thermopod + Tuktuk Rubblefort

Jegantha, the Wellspring

Horde of Notions

Thermopod

Tuktuk Rubblefort

How it works

1. Activate Jegantha by tapping it, adding that cannot be spent to pay generic mana costs.
2. Activate Thermopod by sacrificing Jegantha.
3. Activate Horde of Notions by paying , causing you to cast Jegantha from your graveyard without paying its mana cost.
4. Repeat.

This clever loop puts Horde of Notions at the helm of a colorful recursion engine, utilizing its five-color activated ability to repeatedly fish Jegantha, the Wellspring right back out of the graveyard. Every time Jegantha returns, you tap it for that strict-colored mana to pay for the Horde's cost, while Thermopod acts as your sacrifice outlet to turn those iterations into a steady stream of red mana. Meanwhile, Tuktuk Rubblefort sits on the battlefield passively granting haste to ensure Jegantha's re-entries are instantly ready to be sacrificed and tapped all over again, fueling an endless cascade of triggers.