The constructs of the Dark Mechanicum come in many forms, but the Serperos 'Overlord' Heavy Stalkers are the largest regularly recorded in battle. Covered in thick armour plates and equipped with power shield generators, these terrifying siege-breakers are often armed with devastating aetherpowered weapons, or storm laser arrays capable of nullifying a Titan’s void shields with ease, underslung lascutters and irradiation engines making short work of smaller opponents. This box builds four Serperos Heavy Stalkers, and comes with two terminals for using them in games of Adeptus Titanicus.