Fia is an Emerald Soul Warrior-type SR (Limited) Rarity Witch in MementoMori. Learn more about this Witch's basic info, skills, arcana, or which gacha you can find her in!

Fia
Best Builds	How To Beat
Story and Profile

Fia Basic Info

Fia Overview

Fia
PvE Rank	PvP Rank

Base Rarity	Soul	Type	Role
SR (Limited)	Emerald	Warrior	Attacker

Fia Analysis

Offensive & Self-Sustaining

Life Reaver

Fia's skill, Life Reaver, packs a powerful punch with great multi-target damage and a significant HP Drain bonus, transforming you into a vampiric threat. It scales well, providing offensive power as well as self-sustainability.

Slow Burn to Explosion

Grim Retribution

Take 20 turns to accumulate damage, then deal 20% of the damage you suffered in a vicious counterattack against two random enemies (three at level 3). It is powerful and scales well, but it takes time and preparation to prevent wasting damage on insignificant targets.

Fia Best Runes

Maximize Fia's HP Drain with ATK & STR Runes

Offensive runes like ATK and STR Runes are great for Fia, which help maximize her HP Drain. The other two recommendations are PMDB Runes to penetrate enemy defenses and CRIT Runes for bigger damage.

Defensively, HP and Crit RES Runes will help Fia survive until very late in the match, which she thrives on doing. Stamina and Debuff Resist can be helpful, but should be secondary to HP and Crit RES Runes. Please note that Fia will hit well if you invest in her and give her the proper runes and gear.

Fia Best Team Comps

PvE Team

Buffer	Debuffer	Buffer	Attacker	Buffer
Fenrir	Lunalynn	Merlyn	Fia	Mertillier

The key strategy for this team is to ensure Lunalynn has the highest ATK, allowing her to receive Mertillier’s buff. This setup will silence the enemies and help the team survive the first four turns.

Fia Skills and Stats

Life Reaver

Skill	Type	Cooldown
Life Reaver	Active	4

Skill Effect

Level 1 (Unlocks by default) The curse of eternal life sometimes steals someone else’s life force, and makes it one with Fia’s. Increases her HP Drain by 20% for 2 turns, and deals 1 physical attack equal to 380% of her ATK to 3 random enemies. Level 2 (Unlocks by level 81) The number of turns of［Increased HP Drain］becomes 3, and the amount her HP Drain increases by becomes 40%. Level 3 (Unlocks by level 161) The physical attack’s damage becomes equal to 480% of her ATK.

Grim Retribution

Skill	Type	Cooldown
Grim Retribution	Active	4

Skill Effect

Level 1 (Unlocks by level 11) Life and death are two sides of the same coin. But, the curse of eternal life severs death from that coin, delivering retribution upon Fia’s enemies. Deals 1 direct attack equal to 10% of the total damage taken by her over the past 20 turns to 2 random enemies. Level 2 (Unlocks by level 21) The direct attack’s damage becomes equal to 15% of the total damage taken by her over the past 20 turns. Level 3 (Unlocks by level 101) The targets of this skill become 3 random enemies. Level 4 (Unlocks by level 181) The direct attack’s damage becomes equal to 20% of the total damage taken by her over the past 20 turns.

The Power Over Death

Skill	Type	Cooldown
The Power Over Death	Passive	-

Skill Effect

Level 1 (Unlocks by level 41) Fia’s overabundant life force no longer affects her alone—it also becomes entangled with the life forces of her allies. At the start of the battle, this skill increases 1 adjacent ally’s max HP by 20% of Fia’s max HP (cannot be dispelled). Afterwards, this skill increases Fia’s max HP by 40% (cannot be dispelled). Level 2 (Unlocks by level 121) The amount Fia’s max HP increases by becomes 100%. Level 3 (Unlocks by level 201) The ally targets whose max HP are increased become 2 adjacent allies.

The Power She Left Me

Skill	Type	Cooldown
The Power She Left Me	Passive	-

Skill Effect

Level 1 (Unlocks by level 61) With her dying breath, a witch used a power that could have possibly destroyed the world to save one girl. At the start of the turn, this skill increases the Counter of the ally with the lowest SPD by 5% for 1 turn. If Fia is the target of this skill, the amount her Counter increases by becomes 20%. This skill activates 1 time every 4 turns. Level 2 (Unlocks by level 141) Additionally, when Fia is attacked, restores HP equal to 20% of the damage taken to her (10% of her max HP max). If she is defeated by the attack, this skill will not activate. Level 3 (Unlocks by level 221) The number of turns of［Increased Counter］becomes 2, and the amount a target’s Counter increases by becomes 10%. If Fia is the target of this skill, the amount her Counter increases by becomes 30%.

Fia Stats and Potential

Max Stats (Lv. 240)

HP	6700332
DEF	11
DEF Break	0
SPD	2645
PM. DEF Break	0
P. DEF	615336
M. DEF	540125
ACC	307668
EVD	273482
CRIT	273482
CRIT RES	335016
CRT DMG Boost	0
P. CRIT DMG Cut	0
M. CRIT DMG Cut	0
Debuff ACC	270064
Debuff RES	0
Counter	0
HP Drain	0

Max Potential (Lv. 240)

STR	615336
MAG	540128
DEX	546965
STA	670033

LR+5 Rarity Stats

These are the LR+5 Stats for Player Rank 132 at Max Lvl 255. These stats may still improve with Player Ranking, Party Level Link and Gear and Rune Enhancement.

HP	11073559
ATK	1023869
DEF	11
DEF Break	0
SPD	2645
PM. DEF Break	0
P. DEF	986936
M. DEF	866308
ACC	493468
EVD	438638
CRIT	438638
CRIT RES	537332
CRT DMG Boost	0.00%
P. CRIT DMG Cut	0.00%
M. CRIT DMG Cut	0.00%
Debuff ACC	433155
Debuff RES	0
Counter	1.50%
HP Drain	0.00%

LR+5 Potential Stats

STR	986936
MAG	866311
DEX	877277
STA	1074664

Fia Exclusive Weapon

Helpless Ingot

Level 1 (Unlocked by getting Fia's Unique Weapon) Strengthens Life Reaver. The targets of this skill become 5 random enemies. Level 2 (Unlocks at UR rarity) Strengthens The Power Over Death. The amount Fia’s 2 adjacent allies’ HP increases by becomes 50% of Fia’s max HP. Level 3 (Unlocks at LR rarity) Strengthens The Power She Left Me. The amount her HP is restored by becomes equal to 30% of the damage taken (15% of her max HP max).

Fia Available Gachas

Fia Invoke Banners

List of Gacha Banners
Prayer of The Fleeting

Fia Arcana

Sagittarius's Glow

Fia

Amleth

MementoMori Related Guides

List of All Character Builds	List of All Character Profiles
List of All How to Beat Articles

Character Build Lists

Character Builds by Rarity
SR Characters	R Characters
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Character Builds by Soul
Azure Characters	Crimson Characters
Amber Characters	Emerald Characters
Radiance Characters	Chaos Characters
Character Builds by Type
Warrior Type	Sniper Type
Sorcerer Type

All SR Rarity Character Builds

Soltina	Amleth	Fenrir
Florence	Moddey	Sabrina
Freesia	Amour	Rean
Dian	Ivy	Merlyn
Cordie	Nina	Mertillier
Mimi	Tropon	Hathor
Olivia	Primavera	Natasha
Lunalynn

All SR (Limited) Rarity Character Builds

Summer Amleth	Matilda	Yuni
Paladea	Eir	Morgana
Apostle Rosalie	Asahi	Alexandra
Minasumari	Kaguya	Summer Nina
Liselotte	Milla	Aine
Serruria	Tama	Meria
Festive Natasha	Eureka	Winter Soltina
Winter Lunalynn	Winter Tropon	Sonya
Gil’uial	Sivi	Stella
Fenny	Summer Cordie	Belle
Priscilla	Artie	Chiffon
Claudia	Luke	Summer Sabrina
Fia	Lea	Sophia
Winter Amour	Summer Moddey	Richesse
Veela	Carol	Tainted Iris
Elfriede	Rusalka	Cerberus
Fortina	Armstrong	Ophelia
A.A.	Valeriede	Witch Illya