- Arcana Killer
- Has very high INT, Physical Accuracy and Magic Accuracy.
- Shadow of Death, Guillotine, Cross Reaper
- Unique weapon skill, Salvation Scythe: AoE Darkness damage. Additional Effect: Poison, Paralysis, Slow and Bio.
- Single-target Elemental Magic nukes in rapid succession, with a focus on high-power nukes.
- Fights in melee range if possible.
- Quickly depletes her MP, but becomes more conservative with spell tiers when the enemy's HP is low.
- Per the Nov. 11, 2017 Version Update under Battle-related: "The potency of the weapon skill Salvation Scythe has been increased."
- The 'D' in D. Shantotto is Domina.
- Summon: A perfect world order shall arise; one that exists solely for our pleasure, all the way to the skies!
- Dismiss: Ohohoho! A curse upon you and this forsaken land; I'll leave my mark here like a hot iron brand!
- Death: Those who backstab our empire and leave us to rot; shall face my swift justice, whether they like it or not!