Underworld Breach + Malevolent Rumble + Enduring Vitality + Barbarian Class

Underworld Breach

Malevolent Rumble

Enduring Vitality

Barbarian Class

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 clever loop revolves around Underworld Breach granting escape to your entire graveyard, allowing you to repeatedly cast Malevolent Rumble to feed your resources and churn out Eldrazi Spawn tokens. As those tokens flood the board, Enduring Vitality turns them into mana sources with its static ability, ensuring you always have the green mana needed to keep escaping Malevolent Rumble while generating raw card advantage. Meanwhile, Barbarian Class sits on the battlefield passively modifying any dice rolls your deck might care about, rounding out an explosive engine that fuels your graveyard and storms off into infinity.