Kuchiki Clan Head's Locket

~Basic Information~
Name: Uxinta-arashi Kuchiki
Race: Shinigami
Rank: Captian of Squad 6 and Head of Kuchiki Clan

~Equipment~
Name:[b] Kuchiki Clan Head's Locket
[b]Type: Storage
Appearance: One side of the Locket is the Kuchiki Clan Emblem, the other side holds every Heads Intials including Uxinta's. Wolf

Spoiler:

Use Hold and hide every Head's Spiritual Pressure
Ability: hold and hide every Head's Spiritual Pressure and to Create a Winged Wolf(Combat-able) out of a small portion of the Spiritual pressure in greatest times of need, mainly in battle.
Duration: As long as their is Spiritual Pressure in the Locket. The wolf lasts as log as it doesn't lose a limb or has its throat slashed, if those don't happen it lasts untill the end of the fight

Should be reiryoku not reiatsu >.>

Also, what use does this "beast" have? Is it just a transport? Is it combat-able? And if it is then how long does it last in a fight?

Edited

It's reiryoku not spiritual pressure, Uxinta. You can't have reiatsu without reiryoku since reiatsu is basically just reiyoku turned into something you can feel. Also, if the creature is going to have a "limitless" limit, I'd like to have a description of the creature. I mean if its unfathomably huge then I'd have to say no >.>

Alright