New units and/or upgrades All new units and upgrades for the four pre-existing races in Dawn of War II will be available to players who only own the original Dawn of War II, upon the release of Chaos Rising - with the exception of the Chaos Faction for those who do not own Chaos Rising.
Chaos
Chaos Lord - A powerful melee commander unit, presumably a leader unit in multiplayer. The Chaos Lord can be equipped with Terminator Armor.
Chaos Sorcerer - A commander with many dark and Chaotic psychic & sorcerous powers. Presumably a leader unit in multiplayer. CONFIRMED last stand unit hero.
Chaos Cultists - weak ranged units of Chaos worshippers, possibly to be used as fodders and human sacrifices to summon daemonic units.
Chaos Space Marines - Tough all round units, the basic infantry of the Chaos faction. Can equip different weapons.
Chaos Dreadnought - a large walker able to kill in melee or at a distance, similar to the Space Marine Dreadnought. Can equip multiple heavy weapons.
Bloodletter daemons - powerful daemonic melee units devoted to Khorne, the God of rage, conflict and bloodshed. They wield Hell Blades as power weapons.
Bloodcrushers - Bloodletters riding Juggernaut daemons which resemble rhinoceroses.
Plague Marines - Chaos Space Marines devoted to Nurgle, the God of despair, entropy and pestilence. Likely very resistant to enemy attacks.
Chaos Predator - Similar to Predator of Space Marine but with Chaos influence inside them.
Space Marine
Librarian - a unit with powerful psychic powers. A new character in the campaign called Jonah The Librarian.
Predator - a tank equipped with lascannons and has several other upgrades including an assault cannon barrage and smoke launchers.
Tyranids
Genestealers - powerful melee units.
Tyrant Guard - powerful defensive melee units used to protect other large or vulnerable units.
Источник http://en.wikipedia.org/wiki...._Rising