Horus Heresy 2e Review: Acastus Knight Porphyrion

Warpstone Flux Rating: ⭐️⭐️⭐️⭐️4/5 stars. The rules are good.Background.What is the machine limit that a single human mind can safely interface with? Apparently it is the Porphyrion, after which you will need more minds to take care of the scout class titans. This is a different class of knight altogether compared to the ones thus far visited. It is not only rare, but often taken to be the symbol