 The U-Mind is used to control the Ergono power (a power similar to the Anti-Life Equation sought by Darkseid).It has been theorized the Ergono power and the Anti-Life Equation may be one and the same, and Olivia could be the human that Darkseid needs to abduct in order to tap into the power.Both the Lenglyns and the Weaponers of Qward have battled over the power, but it is believed only Reynolds and Aleea Strange (daughter of Adam Strange) have access to it.