Oltec Matterweaver + Ancestral Statue + Ashnod's Altar + Mondrak, Glory Dominus

Oltec Matterweaver

Ancestral Statue

Ashnod's Altar

Mondrak, Glory Dominus

How it works

1. Cast Ancestral Statue by paying 4
2. Oltec Matterweaver triggers, creating two 1/1 Gnome artifact creature tokens.
3. When Ancestral Statue enters the battlefield, it triggers, returning itself from the battlefield to your hand.
4. Activate Ashnod's Altar by sacrificing the Gnomes, adding CCCC.
5. Repeat.

This ingenious loop turns a simple mechanical self-bounce into an unstoppable engine by leveraging the explosive multiplication power of Mondrak, Glory Dominus. As you repeatedly cast Ancestral Statue, Oltec Matterweaver springs into action on every cast, and thanks to Mondrak, Glory Dominus doubling your output, you are flooded with an army of Gnome artifact creature tokens. You can immediately feed these Gnomes into Ashnod's Altar to generate more than enough colorless mana to recast the Ancestral Statue, ensuring the loop can repeat indefinitely while generating boundless sacrifices and enters-the-battlefield triggers.