Editing Alternate Heresy (section)

===The Eldar Gambit===
In the '''[http://suptg.thisisnotatrueending.com/archive/14094031/ Eldar Gambit]''', [[Eldrad]] meets the Emprah the day before the final assault on the Vengeful Spirit, offering assistance in exchange for closer [[Eldar]] - [[Human]] cooperation later.

The basis of the pact is that instead of taking the mortal blow that Horus throws at him on accident, he does it deliberately, and uses the energy of his own death to attack the Chaos Gods directly, specifically Slaanesh. He steals the stomach of Slaanesh and incorporates it into himself, so now all Eldar souls will go directly to him when they die, keeping them safe from the depredations of Chaos.

The thread was mostly speculation on how a united Imperium of Man and Eldar Empire would work together... and it's actually pretty awesome. Ollanius Pius being revered by guardsmen as an Avatar of Khaine(or Khaine revered as his avatar) [[Awesome| and killing Horus right after Horus defeated the Emperor]] (<s>albeit he was weakened from fighting the Emperor</s> he's a motherfucking Primarch jointly possessed by all Four of the Chaos Gods, there is no "albeit" about it), Space Marines with soulstones to keep the forces of Chaos away from loyal marines, a fractured Adeptus Mechanicus (with four factions - Traitor, Loyal, Machine God fanatics and Fundamentalist (doesn't use Eldar tech that is now more freely available)), and more.