Shiroe and his friends have come to the Depths of Palm to reach the Sacrifice Clan's gold.  The underground labyrinth is filled with powerful monsters that wear them down in a war of attrition.  Meanwhile, Akihabara, Akatsuki hears about the "Teachings".  She's very interested to know that by completing a high level raid, she can greatly improve the level of her techniques.
heavy healing, plus defense boosts 
and reduced-damage buffs.
grandes sanaciones y buffs de 
reducción y cancelación de daño.
cure consistenti, buff alla difesa
e mitigazione dei danni.
além de redução de dano e 
anulação de efeitos negativos.