Satoru Ujimasa [Item Creation]

Name: Iron Sand and Gourd
Type: Gourd
Abilities: Iron Sand (砂鉄, Satetsu, Literally meaning: Sand Iron), is the weapon used by the Third Kazekage, in combination with his special ability to convert chakra into magnetic forces. When imitating the sand techniques of Shukaku's jinchūriki, he used iron powder instead, thanks to his special magnetic powers. He often moulded the iron powder into weapons and used them as his main mode of attack. The Iron Sand Gourd works as a carrier for such a weapon and is actually crafted entirely of Iron Sand itself and used as an emergency source of the substance.

The Iron Sand carried int he Gourd has a quantity of 20 units. The Iron Sand the Gourd is made of adds 4 Units to the Iron Sand so in total their are 24 units. A D-Rank jutsu uses one unit, a C-Rank uses 3 Units, a B-Rank uses 5, an A-Rank uses 7, and an S-Rank jutsu uses 12. Upon use if the Iron Sand is not returned to the Gourd then the Gourd is left slightly depleted of Iron Sand for jutsu. Meaning after however many jutsu the user must recall quantities of Iron Sand to continue use.

Appearance:

Spoiler:

The Iron Sand is mostly black making it hard to see in poorly lit places, but has particles of gray in its depths. The Iron Sand Gourd itself is a very dark Navy Blue, with black markings on it and a black sash around it used to hold it against its users back. It moderately slows down the users speed with its weight, unless taken off or it falls to 10 or below units of Iron Sand.
History: Satoru crafted the gourd out of Iron Sand he broke down and refined in the mineral rich mountains of Iwagakure. Ever since it has served as a symbol for his existence and is one of his most notable features, a trade mark of sorts.