Attribute Contract Mystery Bag (Free choice)

Can be used to choose one of the following items:
Contract Summon: Fallen Night Blood Emperor - Elinorium
Contract Summon: Fallen Asura - Tasmedo
Contract Summon: Crusader Guardian - Angus
Contract Summon: Lust Puppet - Keres
Contract Summon: Dragon Curse Sorceress Aifen Jueer
Contract Summon: Holy Light Butterfly Wing - Seraphine