Talk:Mercury Black/@comment-67.243.144.153-20151101174932/@comment-27058486-20151104122437

Gravity, perhaps. I mean the boots and his name "Mercury" already sortta hint it. Mercury, or Hermes is the Messange of the Gods, so his Semblance might be somewhat related to Gravity. And his boots, which look awfully heavy may contribute to him being able to use gravity, to make them lighter?

This is just a simple theory. :D