User blog comment:ImperiexSeed/Versus/@comment-3481504-20151101013819/@comment-32130449-20151101073111

i would say sand demon, he has been showen to have no restraint on time in his sand form. he is also able to turn parts of him into sand (eg, just arms) as opposed to needing to turn his whole body into sand. however, he has not been shown to have any control over his sand form, unlike the mist.