Limits:Mason's powers are useless if there are no mirrors present. His powers only work for actual mirrors; reflections in windows, water, metals etc are useless to him. When he is remote viewing, his viewpoint is always from the POV of the mirror; as such, if an object is blocking the view or the mirror is dirty or covered with a sheet, his view will be impaired. The further he teleports or views, the more energy he is drained of; teleportation requires more energy than remote viewing. Furthermore, Mason can only enter the mirror world through a mirror that is big enough for him to climb through. He can remote view through any size mirror. Whilst he is the only one known to be able to enter the mirror realm, anyone is able to leave it; as such, if he ever learns to transport others with him, they will be free to leave whenever they please. For his telekinesis over mirrors to work, he must be able to physically see a mirror; he is not able to use this power to bring a mirror to him if there are no mirrors around for him to use. When he changes his appearance in a mirror, his reflection will still be himself. Whilst ever he is in the mirror realm, he feels a physical, mental and emotional taxation. This only increases the longer he remains there.
Weaknesses & DrawbacksMason has a very low athletic ability, and as such is largely vulnerable in combat situations. If a mirror he is connected to* is broken, he feels a degree of pain equivalent to that of the damage. A crack causes a small amount of pain while a complete shatter will cause enough pain that he becomes unconscious. Due to the fragile nature of his tools, this makes him vulnerable when using his powers. If he is in the mirror world when the mirror is broken, he is not only dragged back to the real world but also suffers physical damage to accompany the pain. These injuries manifest as cuts and scratches, the severity and depth of which are determined by the level of damage caused to a mirror. This does not apply to his telekinesis or shapeshifting abilities; however if a mirror he has used to shapeshift is broken, the illusion vanishes instantly and Mason is returned to his normal appearance. If a bright light is shone into a mirror Mason is connected to, he is dazzled. This is especially prominent when he is remote viewing; whilst anyone can see the image in the mirror, only Mason will be affected by the light. This effects of this vary from dizzying to temporary blindness, depending on the harshness of the light.
*'Connected to' definition:
[1] The mirror Mason has used to enter the mirror world.
[2] The mirror Mason is using to view somewhere remotely.
[3] The mirror Mason is trying to view remotely.