Norman Osborn // Green Goblin + Squee, the Immortal + Birgi, God of Storytelling // Harnfel, Horn of Bounty + Phyrexian Altar

Norman Osborn // Green Goblin

Squee, the Immortal

Birgi, God of Storytelling // Harnfel, Horn of Bounty

Phyrexian Altar

How it works

1. Activate Phyrexian Altar by sacrificing Squee, adding .
2. Cast Squee from your graveyard by paying due to Green Goblin.
3. Birgi triggers, adding .
4. Repeat.

This clever loop transforms Norman Osborn into his Green Goblin back face, granting a massive cost reduction and granting all nonland cards in your graveyard mayhem so you can repeatedly cast them from the graveyard. Squee, the Immortal is the engine's beating heart, uniquely able to be cast directly out of the graveyard whenever you need him. By sacrificing Squee to Phyrexian Altar, you generate the mana needed to recast him, while Birgi, God of Storytelling triggers off each cast to refund your red mana and keep the cycle spinning infinitely.