Your chapter discovers an artifact...

Your chapter discovers an artifact, upon touching it you and your party are transported to the time of the great crusades.

You are found by a traitor legion before the horus heresy on a planet they are currently reclaiming.

What do you do?

Save Horus from falling to Chaos, that's what.

Join in the Holy Conquest and revel in the purity of the ancient and majestic rise of the Imperium.

Then inform High Command of your own Progenitor Legion where the option arises, and hope to the Emperor that your Primarch isn't mentally retarded.

> and hope to the Emperor that your Primarch isn't mentally retarded.
So Imperial Fists are boned then.

...

>Ultrasmurf sucessors

Woo thank God

Stop Magnus. At all costs, stop Magnus

Why not stop those two guys from the Word Bearers who basically were the start of the entire heresy even before Logar?

The priorities go:

1. Warn Emperor
2. If cannot warn Emperor, mitigate damage

Magnus fucked up the Terran Webway. If we're aiming for triage, Magnus did the most long-term damage.

I mean Erebus and Kor Phaeron.