An Advanced Creature Profile by Vincent Groth.    

The Urkreed stand seven feet tall. They are formed from humans, can reproduce, and can survive outside of the Horde for limited periods of time. They have grey skin, small tusks, and are the least monstrous of the Ork species. The Urkreed are the only female dominate Ork species and are the leading species of Ork answering to the Ogres and serving as their lieutenants. 

The Urkreed are highly intelligent, cunning, and devious. Strong, Durable, and able to march for extended periods. They seem to be able to influence the Horde connection pacifying their Orkish kin. 

The Urkreed make up the bulk of the ork leadership of the Horde serving as leaders, officers, and strategists. They also serve as elite soldiers of the Horde and mages. 

The Urkreed have no specific weaknesses but are less durable than the Roukreed and less magically capable than the Vilkreed. The Urkreed are the most balanced of the Ork Species.