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Offertorium.png Offertorium
Offertorium Info.gif
Type: Active Skill
Levels: 5, selectable
SP Cost: (Skill Level × 30)
Cast Time: (6 − Skill Level) seconds
Duration: 90 seconds
Target: Self
Status Icon: I Offertorium.png
(Arch Bishop) High Heal Lv. 2

Offertorium (Alt: Oper Auditorium) is a 3rd class active skill available as Arch Bishop. This skill was implemented among other skills with the Lv175/60 expansion.


Increases the efficiency of High Heal, Coluseo Heal, Sanctuary, and Heal at cost of increasing SP Cost of all skills. It also purges the user of a few status effects. This skill cannot be used in conjunction with Magnificat.

Level Efficiency Increase SP Cost Increase Cast Time SP Cost
1 30% 120% 5s 30
2 60% 140% 4s 60
3 90% 160% 3s 90
4 120% 180% 2s 120
5 150% 200% 1s 150

List of purgeable status effects


  • Use Magnificat to control the usage for this skill when player doesn't need to cast Healing Skills and suffer large SP Cost.
  • Best combo usage with Sanctuary, especially on Level 7. Cast Sanctuary first then this skill to negate the SP Cost increase.