But.. I don't wanna be like an old man that has a bad back
i walk towards you as I focus my raw chakra as i think about how the earth looks, how the earth feels, how the earth sounds, And how the earth smells, by doing this i change my raw chakra into doton nature chakra. I then focus my chakra, and then i channel it into the colossal sized boulder. As my chakra enters it, I use the chakra to decrease the rock's weight and density. After this is done i throw it several yards in a random direction*
Advantage- Can use this jutsu to increase your speed. And make heave objects much lighter.
Disadvantage- Has to touch whatever you want to use this jutsu on.