Most excellent to get this as they are now in some peoples hands a day or so early. Here are the rules for the new Shadow Wars Armageddon terrain.
These originally came from the Spikey Bits Facebook page, but since its a members only area I will link you up to La Voz De Horus where you can see them as well.
via La Voz De Horus
http://www.lavozdehorus.com/reglas-los-nuevos-elementos-escenografia/