A Vongola's Rune

Runes

Rune name: Anaklusmos
Rune aura use: It reduces the defense of the foe ( -10 )
Rune look: It is a circle-shaped rune with a bone flute in the center
Rune power: An enchanted rune produces deathlike sounds
Rune history: It was improved by the vongola family. History Unknown.

Rune name: Aegis
Rune aura use: Reduces the damage of the foe ( -20)
Rune look: It is a circle shaped rune with a head of a gorgon in the center
Rune power: An enchanted rune that causes the foe to see horrible scenes making him blind.
Rune history: History Unknown. It is said that it came from a sorcerer and gave it to the founder of the Vongola Family.

Rune name: Cloud Seal
Rune aura use: It makes the foe numb and lifeless
Rune look: It is a piece of paper made of clouds
Rune power: It makes the foe numb and lifeless technically can't do anything.
Rune history: It was created by Leonardo, which is his element is Sky and Rain that he combined it into a seal.