Marciana is a Iron Nikke in the Supporter class, manufactured by Elysion. Stats and skill text below come straight from the game's data.
“M.M.R. Vocational School teacher. Her belly ring is a special device which helps make informed decisions in an emergency. Has a drone as a secretary.”
Updated: 2026-08-02
Should you pull?
CONSIDER IT. Marciana is a pure healing Supporter: Skill 1 heals based on damage dealt via the last bullet, Skill 2 heals 17.31% of Max HP on every Burst, and her Burst, A Teacher's Grace, both stores overheal and buffs team DEF. Worth pulling if your roster lacks a steady Burst II heal source; if you already own a stronger healing Supporter, she can wait since her kit has no damage or CDR utility.
Review & Analysis
Marciana is an Iron Supporter (Burst II, Shotgun user) from Squad Academia — a pure healing support rather than a damage-buff unit.
Skill 1, Drone Supporter, triggers when the last bullet lands: it recovers 6.47% of attack damage dealt as HP over 3 sec for the whole team, plus a bonus 15.94% HP-restore potency for the 2 highest-ATK allies for 3 sec.
Skill 2, School Nurse, heals the whole team for 17.31% of her final Max HP every time she uses her Burst Skill — a steady heal tied to the burst rhythm.
Her Burst, A Teacher's Grace, has a unique storage mechanic: any healing that exceeds an ally's Max HP is stored up to 16.47% of Max HP for 10 sec, plus DEF +12.35% for the whole team for 10 sec.
Best suited to long Raid/Interception fights that need steady, burst-tied healing rather than pure damage buffing.
Base Stats
Burst II
Skills
Normal Attack
Affects target(s). Deals 201.5% of ATK as damage. Deals 200% damage when attacking core.
Drone SupporterSkill 1
Activates when the last bullet hits the target. Affects all allies. Recovers 6.47% of attack damage as HP over 3 sec. Activates when the last bullet hits the target. Affects 2 ally unit(s) with high ATK. HP Potency ▲ 15.94% for 3 sec.
School NurseSkill 2
Activates when using Burst Skill. Affects all allies. Recovers 17.31% of caster's final Max HP as HP.
A Teacher's GraceBurst Skill
Affects all allies. Storage: If the target obtained a healing effect that exceeds the character's Max HP, excess portion will be stored, up to 16.47% of the caster's Max HP, lasts for 10 sec. DEF ▲ 12.35% of the caster's DEF for 10 sec.
Skill Investment Priority
Skill investment roadmap (Skill 1/Skill 2/Burst): 4/4/4 (playable) → 4/7/7 → 7/10/10 → 10/10/10 (final). Why: Burst and Skill 2 both drive her main healing output (School Nurse scales with Max HP%, Burst adds overheal storage + DEF), while Skill 1 only adds a bonus heal-potency effect on emptying the magazine, so it can wait.
Strengths & Weaknesses
Strengths
- Steady healing on both the normal-attack rhythm (last bullet) and the Burst rhythm, with few complex conditions.
- Her Burst has a unique overheal-storage mechanic, making use of healing that exceeds Max HP instead of wasting it.
- Also grants team-wide DEF on Burst, adding survivability beyond pure healing.
Weaknesses
- No meaningful damage or CDR — she is a pure heal/DEF support.
- Skill 1 only triggers on the last bullet of a magazine, so its pace depends on her Shotgun's fire rate.
Overload Priority
Overload priority by weapon type — applies to every Nikke using this weapon.
| Sub-stat | Priority | Rolls |
|---|---|---|
| ATK | 4x | |
| Max Ammo | 2-4x | |
| Hit Rate | 1-4x | |
| Elemental DMG | 2x |
General Info
Class
Weapon Type
ManufacturerRecommended Teams
Campaign
- Standard healing team: Marciana · 1 flex CDR (Liter, Volume) · 1 burst generator · 2 flex damage dealers (Modernia, Alice). Marciana heals steadily on the Burst rhythm, best for long stages that need sustained HP over burst damage spikes.
Liter
Volume
Modernia
AliceArena/PvP
- Sustain team: Marciana · 1 primary Defender · 1 CDR · 2 flex damage dealers. Her Burst's overheal-storage mechanic helps the team survive longer against opposing one-shot bursts.
Raid & Interception
Noise
MastCostumes
Lore & Trivia
“M.M.R. Vocational School teacher. Her belly ring is a special device which helps make informed decisions in an emergency. Has a drone as a secretary.”
Art Gallery
