Ivan’s new elite bodyguard has set about…

Ivan’s new elite bodyguard has set about the task of destroying the great lords.

The Oprichnina contains much of Russia's best land, including parts of Moscow and many of the large central cities.

In total area, the Oprichnina covers almost one-third of all Russian lands.

The rest of the country is referred to as the zemshchina; these areas are ruled by powerful boyars.