Underworld Breach + Malevolent Rumble + Dragonlord Kolaghan + Cryptolith Rite

Underworld Breach

Malevolent Rumble

Dragonlord Kolaghan

Cryptolith Rite

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 engine relies on Underworld Breach to turn your graveyard into a second hand, letting you repeatedly cast spells by paying their mana costs and exiling fodder. Here, Malevolent Rumble acts as both the fuel and the engine: casting it mills cards into your graveyard to keep the escape chain going while churning out Eldrazi Spawn tokens. Thanks to Cryptolith Rite, those tokens gain the ability to tap for mana immediately, helping pay for the repeated casts without even needing to sacrifice them right away. With Dragonlord Kolaghan sitting in your zone or library providing its overarching presence, you can sustain this loop to generate massive storm counts and near-infinite triggers.