Crystal Armor Jutsu

The user creates a layer of diamond around their body, covering them in a strong and defensive shell. The user gains +4 AC, and is resistant to bludgeoning, force, piercing, slashing and thunder damage. User deals an extra damage die on melee attacks. Rank: C. Style: Ninjutsu. Chakra cost: 30 per turn. Range: Self. Requirements: One free hand. Minor Action