Underworld Breach + Malevolent Rumble + Samut, Voice of Dissent + Insidious Roots

Underworld Breach

Malevolent Rumble

Samut, Voice of Dissent

Insidious Roots

How it works

1. Cast Malevolent Rumble for its escape cost by paying 1 and exiling three other cards from your graveyard, causing you to mill at least three cards and create a 0/1 Eldrazi Spawn creature token.
2. Activate the Eldrazi Spawn by tapping it, adding .
3. Activate the Eldrazi Spawn by sacrificing it, adding C.
4. Repeat.

This loop transforms your graveyard into a self-sustaining engine by letting Underworld Breach grant escape to Malevolent Rumble, fueling itself each time you cast the sorcery and mill more cards. Meanwhile, Insidious Roots watches creature cards leave your graveyard, rewarding every escape with a growing army of Plant tokens that can tap for mana alongside the Eldrazi Spawn created by Malevolent Rumble. To keep the mana flowing smoothly, Samut, Voice of Dissent can use its activated ability to untap your mana-producing creatures as needed, creating a devastating cycle that achieves near-infinite self-mill and death triggers.