Mongil: Star Dive

Ellie Guide

Ellie Guide collects build notes, tier position, skills, stats, teams, and related Mongil: Star Dive guides.

Ellie

Sweet Magic Dreamer

4★ EARTH Destroyer Ranger

Analysis

Highly specialized Neutralization DMG dealer. Near-useless in open world but shines in Conquest and remains relevant in Rift for stagger checks. Best with Awakenings.

Tier Position

World / Path T3

Conquest T0.5

Dimensional Rift T1

Game Modes

World / Path T3

Ellie's kit revolves around building Snacks off-field and then nuking Stagger Bars, which is entirely counter-productive in open world where you need fast on-field presence. In World/Path she's essentially dead weight for most encounters.

Conquest T0.5

This is Ellie's defining mode. Her burst Neutralization DMG is among the highest in the game at max stacks, and her passive team healing provides just enough sustain to feel comfortable in boss fights. A top-tier Conquest unit, especially for players who've hit stagger walls.

Dimensional Rift T1

Ellie still provides necessary Neutralization DMG for the mini-bosses found in Rift, keeping her relevant. However, her niche is more constrained here — she's a specialist brought in for specific encounters rather than a general-purpose pick.

Pros

Highest burst Neutralization DMG in the game at max Snack stacks

Passive team healing provides comfortable sustain during Conquest boss fights

Essential specialist for teams that hit hard Stagger walls

Cons

Completely dead weight in open world — off-field setup loop is counter-productive

Wide variance in value across modes; useless in some, irreplaceable in others

Requires Awakening investment to reach her high Conquest ceiling

Profile

Ellie is a young magus who's always eating something sweet. Though her magic stunts her growth, she's an adult who has even served on faculty at the Magic Academy.

#Lazy #Cunning #GrowingPains #OldSoul

Birthday: April 2nd
Height / Weight: 111cm / 30kg
Hometown: Brundel
Likes: Praise, Honor, Sweets
Dislikes: Health food, Condescension

Basic Information

Name: Ellie
Element: EARTH
Role: Destroyer
Attack Range: Ranger
Rarity: 4★ (SR)
Life Skill: LIFE_SKILL_DESC_103001

Stats

Grade

Lv. 1

HP 342

ATK 51

DEF 14

Groggy DMG 28

Destroyer 48

Signature Artifact

Sugar Spike

Skills

Lv. 1

Back Off! Normal_ATK

Ellie throws a hidden Snack or strikes directly with pillow she's riding on to deal Earth DMG.

When Sugar Charge reaches 3 stacks, holding the Basic Attack button will deal Earth DMG with Pillow Pow! and consume all Sugar Charge stacks.

1st Hit DMG: 20.0% 2nd Hit DMG: 22.6% 3rd Hit DMG: 50.4% 4th Hit DMG: 44.8% Pillow Pow! Attack DMG: 276.4% Air Counter DMG: 64.2% Evasion Counter DMG: 134.8%

Upgrade Requirements

Total Requirements (Lv.1 → 16)

78.500

Level	Gold	Materials
Lv.2	2.000	10 Brittle Carapace
Lv.3	3.000	15 Brittle Carapace
Lv.4	4.000	10 Flexible Carapace
Lv.5	5.000	15 Flexible Carapace
Lv.6	6.000	10 Hardened Carapace
Lv.7	7.000	15 Hardened Carapace
Lv.8	8.000	10 Intricate Carapace
Lv.9	9.000	15 Intricate Carapace
Lv.10	10.000	10 Perfect Carapace 1 Advanced Combat Theory
Lv.11	11.500	15 Perfect Carapace 1 Advanced Combat Theory
Lv.12	13.000	20 Perfect Carapace 1 Advanced Combat Theory

Big Donut Active01

Ellie summons a giant donut and rolls it towards the enemy. The donut rolls across the ground and attacks the enemy consecutively. It deals Earth DMG, and after a set number of attacks, it explodes, dealing additional Earth DMG.

Rolling Donut DMG: 214.3% Donut Explosion DMG: 214.3% Cooldown: 11.2s

Upgrade Requirements

Total Requirements (Lv.1 → 16)

78.500

Level	Gold	Materials
Lv.2	2.000	10 Brittle Carapace
Lv.3	3.000	15 Brittle Carapace
Lv.4	4.000	10 Flexible Carapace
Lv.5	5.000	15 Flexible Carapace
Lv.6	6.000	10 Hardened Carapace
Lv.7	7.000	15 Hardened Carapace
Lv.8	8.000	10 Intricate Carapace
Lv.9	9.000	15 Intricate Carapace
Lv.10	10.000	10 Perfect Carapace 1 Advanced Combat Theory
Lv.11	11.500	15 Perfect Carapace 1 Advanced Combat Theory
Lv.12	13.000	20 Perfect Carapace 1 Advanced Combat Theory

Ultimate Sweetness Ultimate

Ellie summons a giant cake and sends it hurtling to the ground, dealing Earth DMG. The cake explodes moments later, dealing additional Earth DMG and inflicting Earth Affliction.

When the cake explodes, it generates and scatters Snacks.

Cake Hurtle DMG: 620.5% Cake Explosion DMG: 620.5% Cooldown: 3.0s

Upgrade Requirements

Total Requirements (Lv.1 → 16)

78.500

Level	Gold	Materials
Lv.2	2.000	10 Brittle Carapace
Lv.3	3.000	15 Brittle Carapace
Lv.4	4.000	10 Flexible Carapace
Lv.5	5.000	15 Flexible Carapace
Lv.6	6.000	10 Hardened Carapace
Lv.7	7.000	15 Hardened Carapace
Lv.8	8.000	10 Intricate Carapace
Lv.9	9.000	15 Intricate Carapace
Lv.10	10.000	10 Perfect Carapace 1 Advanced Combat Theory
Lv.11	11.500	15 Perfect Carapace 1 Advanced Combat Theory
Lv.12	13.000	20 Perfect Carapace 1 Advanced Combat Theory

Snack Time Skill_Tag

Ellie deals Earth DMG around herself and scatters Snacks hidden in her pillow.

DMG: 95.3%

Upgrade Requirements

Total Requirements (Lv.1 → 16)

78.500

Level	Gold	Materials
Lv.2	2.000	10 Brittle Carapace
Lv.3	3.000	15 Brittle Carapace
Lv.4	4.000	10 Flexible Carapace
Lv.5	5.000	15 Flexible Carapace
Lv.6	6.000	10 Hardened Carapace
Lv.7	7.000	15 Hardened Carapace
Lv.8	8.000	10 Intricate Carapace
Lv.9	9.000	15 Intricate Carapace
Lv.10	10.000	10 Perfect Carapace 1 Advanced Combat Theory
Lv.11	11.500	15 Perfect Carapace 1 Advanced Combat Theory
Lv.12	13.000	20 Perfect Carapace 1 Advanced Combat Theory

Sugar Charge Passive

Ellie generates Snacks upon performing certain attacks. The generated Snacks remain on the ground, and after a set time, they slowly travel towards the current teammate in use.

Snack
Approaching a Snack allows you to collect it. Upon collection, it restores a small amount of that character's HP and grants Ellie a Neutralization DMG Boost effect and 1 stack of Sugar Charge.

Sugar Charge
Sugar Charge can stack up to 3 times. At max stacks, holding the Basic Attack button will deal Pillow Pow! and consume all stacks. If Ellie is Sleepy..., Pillow Pow! is automatically triggered upon reaching 3 stacks.

Sleepy...
Switching to another character during combat will make Ellie Sleepy... for a set duration, and she will travel slowly to the enemy and generate Snacks. Using Pillow Pow! when Ellie is Sleepy... will increase the duration of Sleepy...

Ascensions

Total

460.000

120

+1 Lv.20 → 30

30.000

120 Basic Destroyer Insignia

Advance the quest A New Hope

+2 Lv.30 → 40

60.000

8 Standard Destroyer Insignia

Advance the quest Looking for Ancient Species

+3 Lv.40 → 50

120.000

6 Greater Destroyer Insignia

Advance the quest The Wound of the World

+4 Lv.50 → 60

250.000

4 Superior Destroyer Insignia

Advance the quest All's Well That Ends Well

Canto

High Sugar

3 Snacks are immediately gained upon using Ellie's Special Skill.

Requirement

1 Seed of Destiny - Ellie

Sugar Spike

When Ellie uses Pillow Pow!, all teammates' Earth DMG increases by 10%. (Duration: 5s)

When Ellie uses Pillow Pow! while Sleepy..., the duration of Sleepy... additionally increases by 2s.

Requirement

1 Seed of Destiny - Ellie

Contains Added Sugars

The skill levels of the Basic Attack, Switch Skill, Special Skill, and Ultimate Skill increase by 2.

Increases Basic Attack DMG by 6%.

Requirement

1 Seed of Destiny - Ellie

Sweet Enough to Make Your Teeth Hurt

Ellie's Special Skill's final Explosion DMG increases by 50%.

All generated Snacks begin to move immediately, and their Movement Speed is increased.

When becoming Sleepy..., Ellie generates an additional Super-Sized Snack. The Super-Sized Snack explodes on contact with the ground, dealing Earth DMG equal to 350% of Ellie's ATK and generating 1 Snack.

Requirement

1 Seed of Destiny - Ellie

Sugar Bomb

The skill levels of the Basic Attack, Switch Skill, Special Skill, and Ultimate Skill increase by 2.

Increases Special Skill DMG by 6%.

Requirement

1 Seed of Destiny - Ellie

Eternal Magic Cycle

Pillow Pow! DMG increases by 20%, and Ellie gains Super Armor during Pillow Pow!

Holding the Basic Attack button after Pillow Pow! will chain directly to Ellie's Basic Attack's 4th Hit.

Ellie's Basic Attack's 4th Hit generates 3 Snacks. This effect is triggered every 10s.

Requirement

1 Seed of Destiny - Ellie

Story

The Perfect Little Girl #1

Ellie was born into the Madeleine family, a noble house of Herma that, despite its aristocratic lineage, was considered a lesser noble house because it had yet to produce a renowned scholar of magic.

From a young age, Ellie was exceptionally bright and intelligent. Her family pinned all their hopes on her, and Ellie loved nothing more than to earn praise from her loving and devoted parents. Determined to live up to their expectations, she studied and trained tirelessly. By the age of eleven, she had completed the advanced magic course, securing her reputation as a generational prodigy.

The Perfect Little Girl #2

While Ellie had already brought honor and prestige to the Madeleine family, she was not content to stop there.

She believed the attention she received was only because of her youth, and that nothing she had achieved would not eventually be surpassed by others. If she became complacent, she feared that the prestige she'd earned would fade, and her parents would grow unhappy.

Ellie resolved to conduct her own independent research into magic that wasn't taught at school, and so every day, she shut herself in her room, tirelessly pursuing new magical findings.

The Law of Magical Dynamics #1

According to the Law of Magical Dynamics, the amount of mana consumed to perform magic can infinitely approach zero, depending on individual capability, but it can never reach zero. Casting magic must always consume mana.

This was an established principle within magical academia. However, through years of independent research, Ellie succeeded in demonstrating a form of magic that, though limited in effect, required no mana at all.

This was a monumental breakthrough. She had produced magic out of thin air. Thanks to this achievement, Ellie not only secured a position as a professor at the Magic Academy but was also entrusted with further research into the magic she had developed. The Madeleine family finally had a prodigy to call their own, and Ellie became their greatest pride.

The Law of Magical Dynamics #2

Not long after Ellie began researching her magic more closely, she realized a terrible truth.

She wasn't performing magic like she'd thought—producing it out of thin air. Her magic worked by converting her body's nutrition and blood sugar into mana. While this was an astonishing innovation in itself, it was far removed from the magic that the world believed she was performing. In addition, her magic carried a serious side effect.

Due to a severe nutritional deficiency, Ellie had physically stopped growing around the age of thirteen—and if she continued using her magic, her body would never grow any further. And so, Ellie quickly made plans to publicly acknowledge her mistake.

A Sickly Sweet Lie #1

However, Ellie's parents put a stop to her plan. Her achievements had brought the Madeleine family an unprecedented level of prestige, and if Ellie were to reveal the truth now, the family would be branded as frauds, stripped of their honor and noble titles alike.

Ellie insisted to her parents that she could not live a lie, but, faced with their tears, she couldn't bring herself to defy them. And so, reluctantly, she continued to hide the truth.

A Sickly Sweet Lie #2

Resolved to continue lying, Ellie first had to address the most critical problem. Her blood sugar would plummet each time she used magic. She quickly devised a solution. She would use her own magic to create sugary snacks, like candy, and consume them.

This way, she could naturally replenish her blood sugar in front of others while practicing magic. Over time, Ellie honed her magic to conjure various candies and sweets, ensuring that her secret remained safe and her deception went undetected.

A Sickly Sweet Lie #3

For several years, Ellie managed to maintain the lie without much trouble. But eventually, her excessive sugar intake began to take a toll on her health. Fatigue became her constant companion, and her chronic nutritional imbalance led her to suffer frequent illnesses as her body's ability to heal weakened.

When her parents finally realized how serious her condition had become, they were overwhelmed with remorse. They urged Ellie to reveal the truth, even if it meant sacrificing the family's honor and losing their noble title. But for Ellie, after all she'd sacrificed, coming clean was no longer an option. She resolved to find another way to keep the lie alive.

Sweet Vacation

And then one day, Ellie came up with an idea that completely changed her perspective.

If her lie was the problem, she would simply have to make her lie the truth. In other words, she had to actually develop magic that could be performed without consuming mana. She was determined succeed where she had failed before, producing magic out of thin air.

To pursue this new goal, Ellie decided to travel the world in search of more knowledge. She had already researched extensively in Herma and had concluded there was nothing else to be learned there. Ellie's parents supported her decision. Whether or not she was able to attain her goal, they wanted to encourage her to pursue her own desires, as she'd been losing passion and motivation as she obsessed over her lie.

Thus, Ellie formally resigned from her position at the Magic Academy and embarked on a journey to turn her lie into reality. To the public, however, she had simply burnt out and quit her job to take an indefinite leave of absence and sample all the sweets the world had to offer.

Ellie Guide

Ellie

Analysis

Tier Position

Game Modes

Pros

Cons

Profile

Basic Information

Stats

Signature Artifact

Skills

Total Requirements (Lv.1 → 16)

Total Requirements (Lv.1 → 16)

Total Requirements (Lv.1 → 16)

Total Requirements (Lv.1 → 16)

Ascensions

Canto

Story

Also featured in

Team Composition Guide

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