Jegantha, the Wellspring + Horde of Notions + Woe Strider + Frostcliff Siege

Jegantha, the Wellspring

Horde of Notions

Woe Strider

Frostcliff Siege

How it works

1. Activate Jegantha by tapping it, adding that cannot be spent to pay generic mana costs.
2. Activate Woe Strider 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 ingenious loop relies on Jegantha, the Wellspring to self-fund its own recursion through Horde of Notions, yielding a ceaseless engine of sacrifice triggers. By tapping Jegantha, you generate the exact five-color mana requirement—{W}{U}{B}{R}{G}—needed to activate Horde of Notions and play Jegantha right back out of your graveyard for free. To bridge the gap, Woe Strider acts as the sacrificial outlet that neatly sends Jegantha to the graveyard while netting you endless scry 1 triggers, all safely supported by Frostcliff Siege sitting quietly on the battlefield.