Wretched Throng + Ashnod's Altar + Pitiless Plunderer + Grand Arbiter Augustin IV + Paradox Shaper // Omit Variables

Wretched Throng

Ashnod's Altar

Pitiless Plunderer

Grand Arbiter Augustin IV

Paradox Shaper // Omit Variables

How it works

1. Activate Ashnod's Altar by sacrificing Wretched Throng, adding CC.
2. When Wretched Throng dies, it and Pitiless Plunderer trigger.
3. Holding priority, activate Paradox Shaper // Omit Variables by paying 2, putting Wretched Throng from your graveyard onto the bottom of your library.
4. Resolve the Pitiless Plunderer trigger, creating a Treasure token.
5. Resolve the Wretched Throng trigger, putting Wretched Throng from your library into your hand.
6. Activate the Treasure by tapping and sacrificing it, adding .
7. Cast Wretched Throng by paying due to Grand Arbiter Augustin IV.
8. Repeat.

This clever engine creates a perpetual loop of sacrifice and recursion by turning Wretched Throng into a self-sustaining resource. When you feed the Throng to Ashnod's Altar, Pitiless Plunderer steps in to generate a Treasure token off the death, while the Throng's own demise triggers a search to pluck another copy straight from your library. Meanwhile, Paradox Shaper // Omit Variables uses its ability to neatly tuck the sacrificed Throng from your graveyard back onto the bottom of your library right in time to be found again. With Grand Arbiter Augustin IV reducing costs and the Treasure providing the final blue mana needed to replay the creature, every piece locks together to fuel an endless storm of triggers.