Shin Megami Tensei: Devil Survivor 2: Record Breaker/Auctions

Auctions are where you can buy new demons. You can either bid against up to three other bidders or buy it directly. Demons have a one to five star rating where three is average. As the story progresses, more demons become available. Demons are grouped under different auction ranks. Initially, only basic rank is available, but additional ranks can be purchased.

Basic

 * Garm
 * Mezuki
 * Lilim
 * Gozuki
 * Waira
 * Tenong Cut
 * Mokoi
 * Toubyou
 * Bilwis
 * Hare of Inaba
 * Ogre
 * Kikimora
 * Agathion
 * Obariyon
 * Kobold
 * Kabuso
 * Pixie
 * Poltergeist

Gold
1,000 macca to unlock.
 * Cait Sith
 * Loa
 * Yuki Jyorou
 * Ikusa
 * Afanc
 * Wendigo
 * Pyro Jack
 * Basilisk
 * Orthrus
 * Leanan Sidhe
 * Kumbhanda
 * Ogun
 * Jack Frost
 * Nekomata
 * Jambavan
 * Gagyson
 * Itsumade

Platinum
3,000 macca to unlock.
 * Rakshasa
 * Vivian
 * Python
 * Taown
 * Myrmecolion
 * Girimehkala
 * Mothman
 * Nue
 * Pisaca
 * Legion
 * Lorelei
 * Pendragon
 * Flauros
 * Hamsa
 * Ictinike
 * Abraxas
 * Moh Shuvuu
 * Makara

Occult
5,000 macca to unlock.
 * Decarabia
 * Anzu
 * Seiryuu
 * Badb Catha
 * Nisroc
 * Suparna