Stheno

Table of Contents

• Status
• Analysis
• Profile

Servant Skills

NP Drain

Vampirism C

Chance to decrease NP Gauge for a single enemy by 1.
Increase own NP Gauge.

Show Info

Lvl	1	2	3	4	5	6	7	8	9	10
Drain Chance	60%	62%	64%	66%	68%	70%	72%	74%	76%	80%
NP +	18%	18.9%	19.8%	20.7%	21.6%	22.5%	23.4%	24.3%	25.2%	27%
CD	8	8	8	8	8	7	7	7	7	6

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Available from the start

Charm

Siren Song A

Chance to inflict Charm on a single [Male] enemy (1 turn).

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Lvl	1	2	3	4	5	6	7	8	9	10
Charm Chance	70%	73%	76%	79%	82%	85%	88%	91%	94%	100%
CD	9	9	9	9	9	8	8	8	8	7

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Unlocks after 1st Ascension

Dmg Up

Whim of the Goddess A (Stheno)

Increase ATK for all allies (3 turns).
Further increase ATK for all [Divine] allies (3 turns).

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Lvl	1	2	3	4	5	6	7	8	9	10
Attack +	10%	11%	12%	13%	14%	15%	16%	17%	18%	20%
Divine +	10%	11%	12%	13%	14%	15%	16%	17%	18%	20%
CD	7	7	7	7	7	6	6	6	6	5

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Unlocks after Rank Up Quest

Append Skills

Special ATK

Extra Attack Boost

Increase own Extra Attack Card effectiveness.

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Lvl	1	2	3	4	5	6	7	8	9	10
Extra ATK Eff +	30%	32%	34%	36%	38%	40%	42%	44%	46%	50%

Start Np

Load Magical Energy

Begin battle with NP Gauge charged.

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Lvl	1	2	3	4	5	6	7	8	9	10
Start NP +	10%	11%	12%	13%	14%	15%	16%	17%	18%	20%

Dmg Up

Anti-Rider (ATK Up)

Deal extra Special ATK damage to [Rider] class enemies.

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Lvl	1	2	3	4	5	6	7	8	9	10
Special ATK +	20%	21%	22%	23%	24%	25%	26%	27%	28%	30%

Class Skills

Magic Resistance A

Increase your Debuff Resist by 20%.

Presence Concealment A+

Increase your Critical Star Drop Rate by 11%.

Core of the Goddess EX

Apply Damage Plus (Total Card Damage +300).
Increase Debuff Resist for yourself by 30%.

Noble Phantasm

Smile of the Stheno B

High chance to inflict Death (Male only) for a single enemy.
Decrease DEF for a single enemy by 20% (3 turns).

<Overcharge>

Chance to inflict Charm (Male only) for a single enemy (1 turn).

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Smile of the Stheno

Goddess' Smile

	Rank	Classification	Hit-Count
	B	Anti-Personnel

Effect	High chance to inflict Death (Male only) for a single enemy. Decrease DEF for a single enemy by 20% (3 turns).

Level	1	2	3	4	5
Death Chance +	100%	125%	137.5%	143.8%	150%
Def -	20%	20%	20%	20%	20%

Overcharge Effect	Chance to inflict Charm (Male only) for a single enemy (1 turn).

Charge	100%	200%	300%	400%	500%
Charm Chance	100%	125%	150%	175%	200%

Smile of the Stheno (Upgrade 1) B+

Upgrade via Rank Up Quest 2

High chance to inflict Death (Male only) for a single enemy.
Decrease DEF for a single enemy (3 turns).
Remove enemy buffs.

<Overcharge>

Chance to inflict Charm (Male only) for a single enemy (1 turn).

Show Info

Smile of the Stheno (Upgrade 1)

Goddess' Smile

	Rank	Classification	Hit-Count
	B+	Anti-Personnel

Effect	High chance to inflict Death (Male only) for a single enemy. Decrease DEF for a single enemy (3 turns). Remove enemy buffs.

Level	1	2	3	4	5
Death Chance +	100%	125%	137.5%	143.8%	150%
Defense -	20%	25%	27.5%	28.8%	30%
Buff Removal

Overcharge Effect	Chance to inflict Charm (Male only) for a single enemy (1 turn).

Charge	100%	200%	300%	400%	500%
Charm Chance	100%	125%	150%	175%	200%

Assorted Info

Attack / HP Growth

Stat Ratings

Interlude Quests

Quest	Requirements	Reward
✔ Interlude 1 Chapter Completion: Septem	Ascension: 1 Bond: 2
✔ Interlude 2 Chapter Completion: Septem	Ascension: 2 Bond: 3
✔ Rank Up 1 Chapter Completion: Chaldea Gate	Ascension: 4 Bond: 0
✔ Rank Up 2 (ETA 2020/07) Chapter Completion: Chaldea Gate	Ascension: 4 Bond: 0

Ascension Materials

Stage	Cost	Materials
2	50,000	x4 Assassin Piece
3	150,000	x10 Assassin Piece x5 Serpent Jewel
4	500,000	x4 Assassin Monument x4 Heart of the Foreign God x8 Void's Dust
Max	1,500,000	x10 Assassin Monument x16 Void's Dust x4 Dragon's Reverse Scale

Skill Enhancement Materials

Level	Cost	Materials
1 → 2	100,000	x4 Gem of Assassin
2 → 3	200,000	x10 Gem of Assassin
3 → 4	600,000	x4 Magic Gem of Assassin
4 → 5	800,000	x10 Magic Gem of Assassin x2 Heart of the Foreign God
5 → 6	2,000,000	x4 Secret Gem of Assassin x4 Heart of the Foreign God
6 → 7	2,500,000	x10 Secret Gem of Assassin x4 Serpent Jewel
7 → 8	5,000,000	x7 Serpent Jewel x3 Claw of Chaos
8 → 9	6,000,000	x9 Claw of Chaos x8 Dragon's Reverse Scale
9 → 10	10,000,000	x1 Crystallized Lore

Append Skill Materials

Level	Cost	Materials
1 → 2	100000	x4 Gem of Assassin
2 → 3	200000	x10 Gem of Assassin
3 → 4	600000	x4 Magic Gem of Assassin
4 → 5	800000	x10 Magic Gem of Assassin x4 Octuplet Crystals
5 → 6	2000000	x4 Secret Gem of Assassin x8 Octuplet Crystals
6 → 7	2500000	x10 Secret Gem of Assassin x4 Phoenix Feather
7 → 8	5000000	x7 Phoenix Feather x5 Divine Leyline Spiritron
8 → 9	6000000	x15 Divine Leyline Spiritron x12 Fruit of Eternity
9 → 10	10000000	x1 Crystallized Lore

Total Materials Required

Costume Dress Materials

Bond CE

Radiance of the Goddess

When equipped to Stheno only,
Increase Quick Card effectiveness of all allies by 15% while on the field.

Table of Contents

• Status
• Analysis
• Profile

Overview

The eldest of the three gorgon sisters, Stheno is an anti-Male specialist of the Assassin class. She is one of the most extreme Servants when it comes to specialized kits, touting a Buster NP that does no damage and cannot be Buster-Brave chained. Instead, her NP can inflict Instant Death (on Males only), Charm (on Males only), and a defense down debuff. For non-male enemies, her NP essentially becomes only a defense down debuff, which other Servants can accomplish with additional effects. Her second skill’s charm is also Male only. In essence, bringing Stheno to a quest without male enemies renders much of her kit ineffective.

However, against male enemies, she can render them helpless for turns on end. In addition to her charms, her first skill enables her to drain the opponent’s NP charge and fill her own NP gauge. She also has one of the highest NP gains in the entire Servant pool, enabling her to fire off her NP in rapid succession. After Stheno’s Rank Up, she receives a powerful Charisma skill that gives additional bonus attack to Servants with the Divine attribute (quite common among the cast), increasing her supportive effectiveness in parties tremendously. With it, she becomes a good choice as a damage support for divine Servants once unlocked.

Overall, Stheno is a unique and very niche anti-Male Servant with great stats whose usage is limited, but is slightly broadened with her Rank Up, adding a role for her as a support for Divine attribute comrades.

Strengths

Weaknesses

Level Up Skill Recommendation

Skill	Priority
Vampirism C Chance to decrease NP Gauge for a single enemy by 1. Increase own NP Gauge. Show Info Lvl 1 2 3 4 5 6 7 8 9 10 Drain Chance 60% 62% 64% 66% 68% 70% 72% 74% 76% 80% NP + 18% 18.9% 19.8% 20.7% 21.6% 22.5% 23.4% 24.3% 25.2% 27% CD 8 8 8 8 8 7 7 7 7 6
Siren Song A Chance to inflict Charm on a single [Male] enemy (1 turn). Show Info Lvl 1 2 3 4 5 6 7 8 9 10 Charm Chance 70% 73% 76% 79% 82% 85% 88% 91% 94% 100% CD 9 9 9 9 9 8 8 8 8 7
Whim of the Goddess A (Stheno) Increase ATK for all allies (3 turns). Further increase ATK for all [Divine] allies (3 turns). Show Info Lvl 1 2 3 4 5 6 7 8 9 10 Attack + 10% 11% 12% 13% 14% 15% 16% 17% 18% 20% Divine + 10% 11% 12% 13% 14% 15% 16% 17% 18% 20% CD 7 7 7 7 7 6 6 6 6 5

Vampirism C: Levels in Vampirism increase the amount of NP gauge granted by this skill, in addition to increasing the likelihood of NP charge drain success. This skill is useful in enabling her to use her NP more quickly, while boosting her consistency in stalling.

Siren Song A: Points in this skill are useful for increasing the consistency of her Charm (up to 100%, although this can be reduced by enemy Magic Resistance). Although this skill is more niche, and can be left for last, increasing the likelihood of Charm success is still useful to her performance as an anti-Male Servant.

Whim of the Goddess A (Stheno): Unlocked after her Rank Up quest, this skill grants an attack buff to the whole part equivalent to Charisma A (20% at max), with an additional equal buff to Divine attribute allies (20% at max, totaling at 40%). This skill is the most flexible among her skillset, and is worth leveling first.

Craft Essence Recommendation

Imaginary Around

Gandr

Divine Banquet

Little Halloween Devil

Beasts Under the Moon

Kitchen☆Patissiere

Moonlight Fest

A Fragment of 2030

Burning Tale of Love

Record Holder

Elixir of Love

OVERALL: Stheno’s main goal is the keep the enemy charm-locked, and her (Quick) command cards are her main source of damage. Quick Up / NP gain / C Star Drop Rate Up / C Star Regen per turn / Debuff Success Up craft essences work well with her.

• Imaginary Around / Gandr: These give Quick performance buffs, which is the primary source of her damage.

• Divine Banquet / Little Halloween Devil / Beasts Under the Moon: All of these provide additional NP gain, some of which provide some additional bonuses that help improve other aspects of performance.

• Kitchen Patissiere / Moonlight Fest: Provides C Star Drop Rate bonuses, along with either an NP gain bonus or critical attack damage bonus depending on your preference (or CE availability).

• A Fragment of 2030: The staple craft essence for C. Stars per turn.

• Burning Tale of Love / Record Holder / Elixir of Love: These CEs enhance the success rate for her debuffs (such as Charm), which help the consistency of her charm-lock skills. The first CE, Burning Tale of Love, also enhances damage dealt to Male enemies, making it a great CE to run on any anti-Male Servant.

Table of Contents

• Status
• Analysis
• Profile

Other Info

Parameters