Board Thread:General Discussion/@comment-25623698-20150419195453/@comment-26224955-20150423024733

Well from what i've seen:

I think Sapphire may have super speed because, in the scene before Sapphire & Ruby get reunited we see Sapphire grab Steven and get a sudden burst of speed, and she was moving faster then any of the other gems we've seen so far so I think that's a fair assumption.

As for Ruby i'm honestly not sure...maybe super strength? In jailbreak she slammed her fist against the wall which caused Steven to lose his balance, not to mention make the wall shake. I also think she may have heat resistance because well....she's red XD and Garnet is able to swim in lava so its obvious one of the gems has this ability.

Now the holder of future vision is up for debate, its basically been confirmed that Ruby doesn't have it so maybe Sapphire has some form of it???