Jegantha, the Wellspring + Horde of Notions + Blasting Station + Hammer of Purphoros

Jegantha, the Wellspring

Horde of Notions

Blasting Station

Hammer of Purphoros

How it works

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

This ingenious loop turns Jegantha, the Wellspring into an endless source of sacrifice fuel and damage by leveraging its exact five-color mana ability. Because Jegantha's mana cannot be spent on generic costs, it pays the exact colored requirement of Horde of Notions' ability to resurrect Jegantha directly from the graveyard without paying its mana cost. Each time Jegantha re-enters the battlefield, Blasting Station triggers to untap itself, ready to sacrifice Jegantha once more while hammering opponents with damage. Meanwhile, Hammer of Purphoros quietly ensures your creatures have haste, and though Blasting Station's own sacrifice engine keeps the loop running, all four pieces seamlessly unite to close out the game in a fiery blaze of infinite triggers.