Dream Manipulation Can create, shape, enter and manipulate the dreams of others, including modifying, fabricating, influencing, manifesting, and observing dreams as well as nightmares. She is also able to attack people within their dreams, though as of yet has not taken to assassinating anyone as they sleep.
Telekinetic Combat (secondary) is able to utilize telekinesis in combination of physical combat, pushing/pulling, moving/lifting objects/people for attack and/or defense, etc. She is also capable of firing bullets of telekinetic energy that at their lowest level can stun a person, and at their highest can pierce through steel(depending on its thickness).
She's still pretty much a work in progress, but here are some tidbits that I have. Morpheus was born mute. Her vocal chords did not completely develop as she grew within her mother's womb, leaving her without the ability to speak. Her abilities manifested when she was in her teens, and it was soon after that that Ghost Corp got involved. She was entered into the Poltergeist Program, advancing on to Ghost Corp where she was placed in one of their established teams.