Nikyu nikyu no mi is my first choice without a doubt...... The ability to deflect any and all things be it gas, liquid, or a solid object. Also move in great speed much like FTG in short distance/radius while having a powerful offensive such as the Usra shock and the Palm canon which moves at the speed of light.
Second choice would be eel's lighting lighting no mi, move with the speed of lighting (which is the speed of light) have the most destructive power, and poses the strongest element in the realm of mankind.
Third choice would be that of my own creation, such as paper paper no mi (logia) much like konan from naruto but on a much larger scale or Gum Gum no mi (logia) I'll be a human gum which is by the way somewhat indestructible

and much like luffy's devil fruit with also a spiderman ability in there
