Details

With the new Thanatos Tower Revamp the monsters which spawned on 9F, 10F, 11F and 12F will be replaced by new stronger monsters.
The top floor (Boss floor) is changed to become instance. (normal top floor can no longer accessible)
The new monsters drop Shards, which are necessary to trade in new Accessories and enchanting them.

Monsters

Monster	HP	Race/Element/Size
Book of Death (20780)	3,864,501	Formless/Undead 4/Small
Void Mimic (20779)	3,842,817	Formless/Neutral 4/Medium
Crow Duke (20782)	3,894,053	Demon/Wind 3/Medium
Crow Baron (20783)	3,893,746	Demon/Neutral 3/Medium
Eldest (20781)	3,882,829	Demi Human/Dark 4/Large
Empathize (20787)	3,788,426	Angel/Ghost 4/Medium
Happy (20788)	3,827,826	Angel/Wind 4/Small
Pray (20844)	3,845,709	Angel/Ghost 3/Medium
Smile (20845)	3,808,424	Angel/Holy 3/Medium
Anger of Thanatos (20792)	3,845,405	Demon/Fire 4/Large
Horror of Thanatos (20793)	3,8007,368	Demon/Poison 4/Small
Resent of Thanatos (20794)	3,883,906	Undead/Ghost 4/Medium
Regret of Thanatos (20795)	3,831,613	Demon/Ghost 4/Large