If I had a special power, what would it be and how would i use it-Jael

I dont know....I got a lot of choices and i like them all but i can only choose one.... I Guess it would be Mind Control...Like Professor X of X-Men... I can take control of people and animals actions and/or thoughts...That would be cool... I would use it for good which every typical super hero would do... but of course i would use it for my own (bad) intentions too... I wish i could choose more....

By the way...What the heck is Free Power??