TitleAstral Reflection
WeaponWeapon Catalyst
ElementElement Hydro
Day of Birth31
Month of Birth8
Vision (Introduced)Hydro
Constellation (Introduced)Astrolabos
Chinese Seuyu陈婷婷
Japanese Seuyu小原好美
English SeuyuFelecia Angelle
Korean SeuyuWoo Jeong-shin
DescriptionA mysterious young astrologer who proclaims herself to be "Astrologist Mona Megistus," and who possesses abilities to match the title. Erudite, but prideful.
Character Ascension Materials
Varunada Lazurite Sliver
Varunada Lazurite Fragment
Varunada Lazurite Chunk
Varunada Lazurite Gemstone
Cleansing Heart
Philanemo Mushroom
Whopperflower Nectar
Shimmering Nectar
Energy Nectar
Skill Ascension Materials
Teachings of Resistance
Guide to Resistance
Philosophies of Resistance
Ring of Boreas
Crown of Insight

Table of Content
Skill Ascension
Related Items


LvHPAtkDefCritRate%CritDMG%Bonus ERMaterialsTotal Materials
Varunada Lazurite Sliver1
Philanemo Mushroom3
Whopperflower Nectar3
Varunada Lazurite Sliver1
Philanemo Mushroom3
Whopperflower Nectar3
Varunada Lazurite Fragment3
Cleansing Heart2
Philanemo Mushroom10
Whopperflower Nectar15
Varunada Lazurite Sliver1
Philanemo Mushroom13
Whopperflower Nectar18
Varunada Lazurite Fragment3
Cleansing Heart2
Varunada Lazurite Fragment6
Cleansing Heart4
Philanemo Mushroom20
Shimmering Nectar12
Varunada Lazurite Sliver1
Philanemo Mushroom33
Whopperflower Nectar18
Varunada Lazurite Fragment9
Cleansing Heart6
Shimmering Nectar12
Varunada Lazurite Chunk3
Cleansing Heart8
Philanemo Mushroom30
Shimmering Nectar18
Varunada Lazurite Sliver1
Philanemo Mushroom63
Whopperflower Nectar18
Varunada Lazurite Fragment9
Cleansing Heart14
Shimmering Nectar30
Varunada Lazurite Chunk3
Varunada Lazurite Chunk6
Cleansing Heart12
Philanemo Mushroom45
Energy Nectar12
Varunada Lazurite Sliver1
Philanemo Mushroom108
Whopperflower Nectar18
Varunada Lazurite Fragment9
Cleansing Heart26
Shimmering Nectar30
Varunada Lazurite Chunk9
Energy Nectar12
Varunada Lazurite Gemstone6
Cleansing Heart20
Philanemo Mushroom60
Energy Nectar24
Varunada Lazurite Sliver1
Philanemo Mushroom168
Whopperflower Nectar18
Varunada Lazurite Fragment9
Cleansing Heart46
Shimmering Nectar30
Varunada Lazurite Chunk9
Energy Nectar36
Varunada Lazurite Gemstone6


Active Skils

Normal Attack: Ripple of FateNormal Attack: Ripple of Fate
Normal Attack
Performs up to 4 water splash attacks that deal Hydro DMG.

Charged Attack
Consumes a certain amount of Stamina to deal AoE Hydro DMG after a short casting time.

Plunging Attack
Gathering the might of Hydro, Mona plunges towards the ground from mid-air, damaging all opponents in her path. Deals AoE Hydro DMG upon impact with the ground.
1-Hit DMG37.6%40.42%43.24%47%49.82%52.64%56.4%60.16%63.92%67.68%71.44%75.2%79.9%84.6%89.3%
2-Hit DMG36%38.7%41.4%45%47.7%50.4%54%57.6%61.2%64.8%68.4%72%76.5%81%85.5%
3-Hit DMG44.8%48.16%51.52%56%59.36%62.72%67.2%71.68%76.16%80.64%85.12%89.6%95.2%100.8%106.4%
4-Hit DMG56.16%60.37%64.58%70.2%74.41%78.62%84.24%89.86%95.47%101.09%106.7%112.32%119.34%126.36%133.38%
Charged Attack DMG149.72%160.95%172.18%187.15%198.38%209.61%224.58%239.55%254.52%269.5%285.07%305.43%325.79%346.15%366.51%
Charged Attack Stamina Cost505050505050505050505050505050
Plunge DMG56.83%61.45%66.08%72.69%77.31%82.6%89.87%97.14%104.41%112.34%120.27%128.2%136.12%144.05%151.98%
Low/High Plunge DMG113.63% / 141.93%122.88% / 153.49%132.13% / 165.04%145.35% / 181.54%154.59% / 193.1%165.17% / 206.3%179.7% / 224.45%194.23% / 242.61%208.77% / 260.76%224.62% / 280.57%240.48% / 300.37%256.34% / 320.18%272.19% / 339.98%288.05% / 359.79%303.9% / 379.59%
Mirror Reflection of DoomMirror Reflection of Doom
Creates an illusory Phantom of Fate from coalesced waterspouts.

Has the following special properties:
·Continuously taunts nearby opponents, attracting their fire.
·Continuously deals Hydro DMG to nearby opponents.
·When its duration expires, the Phantom explodes, dealing AoE Hydro DMG.

Utilizes water currents to move backwards swiftly before conjuring a Phantom.

Only one Phantom created by Mirror Reflection of Doom can exist at any time.

Skilled astrologers have always dreamed of using a phantom facsimile of themselves to ward off imminent ill fate, but Mona must be the first to make such a mockery of it in all of Teyvat.
Explosion DMG132.8%142.76%152.72%166%175.96%185.92%199.2%212.48%225.76%239.04%252.32%265.6%282.2%298.8%315.4%
Illusory TorrentIllusory Torrent
Alternate Sprint
Mona cloaks herself within the water's flow, consuming Stamina to move rapidly.

When under the effect of Illusory Torrent, Mona can move at high speed on water.
Applies the Wet status to nearby opponents when she reappears.

This is something that Mona can do, but her teacher cannot. Well, but it's not as if her teacher would pursue any matter concerning Hydro Visions anyway...
Activation Stamina Consumption1000000000000000
Stamina Drain15 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s0 / s
Stellaris PhantasmStellaris Phantasm
Mona summons the sparkling waves and creates a reflection of the starry sky, applying the Illusory Bubble status to opponents in a large AoE.

Illusory Bubble
Traps opponents inside a pocket of destiny and also makes them Wet. Renders weaker opponents immobile.
When an opponent affected by Illusory Bubble sustains DMG, it has the following effects:
·Applies an Omen to the opponent, which gives a DMG Bonus, also increasing the DMG of the attack that causes it.
·Removes the Illusory Bubble, dealing Hydro DMG in the process.

During its duration, increases DMG taken by opponents.

It was from the time that gods first traced the lights in the heavens with their eyes that the notion of "fate" was born.
Illusory Bubble Duration8s8s8s8s8s8s8s8s8s8s8s8s8s8s8s
Illusory Bubble Explosion DMG442.4%475.58%508.76%553%586.18%619.36%663.6%707.84%752.08%796.32%840.56%884.8%940.1%995.4%1050.7%
DMG Bonus42%44%46%48%50%52%54%56%58%60%60%60%60%60%60%
Omen Duration4s4s4s4.5s4.5s4.5s5s5s5s5s5s5s5s5s5s
Energy Cost606060606060606060606060606060

Passive Skills

Principium of AstrologyPrincipium of Astrology
When Mona crafts Weapon Ascension Materials, she has a 25% chance to refund a portion of the crafting materials used.
"Come 'n' Get Me, Hag!"
After she has used Illusory Torrent for 2s, if there are any opponents nearby, Mona will automatically create a Phantom.
A Phantom created in this manner lasts for 2s, and its explosion DMG is equal to 50% of Mirror Reflection of Doom.
Waterborne DestinyWaterborne Destiny
Increases Mona's Hydro DMG Bonus by a degree equivalent to 20% of her Energy Recharge rate.


Prophecy of SubmersionProphecy of Submersion
When any of your own party members hits an opponent affected by an Omen, the effects of Hydro-related Elemental Reactions are enhanced for 8s:
·Electro-Charged DMG increases by 15%.
·Vaporize DMG increases by 15%.
·Hydro Swirl DMG increases by 15%.
·Frozen duration is extended by 15%.
Lunar ChainLunar Chain
When a Normal Attack hits, there is a 20% chance that it will be automatically followed by a Charged Attack.
This effect can only occur once every 5s.
Restless RevolutionRestless Revolution
Increases the Level of Stellaris Phantasm by 3.
Maximum upgrade level is 15.
Prophecy of OblivionProphecy of Oblivion
When any party member attacks an opponent affected by an Omen, their CRIT Rate is increased by 15%.
Mockery of FortunaMockery of Fortuna
Increases the Level of Mirror Reflection of Doom by 3.
Maximum upgrade level is 15.
Rhetorics of CalamitasRhetorics of Calamitas
Upon entering Illusory Torrent, Mona gains a 60% increase to the DMG of her next Charged Attack per second of movement.
A maximum DMG Bonus of 180% can be achieved in this manner. The effect lasts for no more than 8s.

Skill Ascension


Party Switch
Opening Chest
Normal Attack
Medium Attack
Heavy Attack
Taking Damage (Low)
Taking Damage (High)
Battle Skill #1
Battle Skill #3
Sprinting Starts
Heavy Breathing (Climbing)
Open World Gliding (Start)
Open World Idle
Idle Performance


Audio Language:
Chat: Astrology
Chat: Life
Chat: Fate
When It Rains
When Thunder Strikes
When It Snows
When the Sun Is Out
Good Morning
Good Afternoon
Good Evening
Good Night
About Mona
About Us: Work
About Us: My Fate
* Unlocks at Friendship Lv. 6
About Us: Your Fate
* Unlocks at Friendship Lv. 6
About the Vision: Disdain
* Unlocks at Friendship Lv. 3
About the Vision: Value
* Unlocks at Friendship Lv. 5
Something to Share
* Unlocks at Friendship Lv. 6
Interesting Things
* Unlocks at Friendship Lv. 4
About Jean
* Unlocks at Friendship Lv. 4
About Albedo
* Unlocks at Friendship Lv. 4
About Klee
* Unlocks at Friendship Lv. 4
About Diluc
* Unlocks at Friendship Lv. 4
About Kaeya
* Unlocks at Friendship Lv. 4
About Lisa
* Unlocks at Friendship Lv. 4
About Venti
* Unlocks at Friendship Lv. 4
More About Mona: I
More About Mona: II
* Unlocks at Friendship Lv. 3
More About Mona: III
* Unlocks at Friendship Lv. 4
More About Mona: IV
* Unlocks at Friendship Lv. 5
More About Mona: V
* Unlocks at Friendship Lv. 6
Mona's Hobbies
Mona's Troubles
Favorite Food
Least Favorite Food
Receiving a Gift: I
Receiving a Gift: II
Receiving a Gift: III
Feelings About Ascension: Intro
* Unlocks at Ascension Phase 1
Feelings About Ascension: Building Up
* Unlocks at Ascension Phase 2
Feelings About Ascension: Climax
* Unlocks at Ascension Phase 4
Feelings About Ascension: Conclusion
* Unlocks at Ascension Phase 6
Elemental Skill: I
Elemental Skill: II
Elemental Skill: III
Elemental Burst: I
Elemental Burst: II
Elemental Burst: III
Deploying Wind Glider: I
Opening Treasure Chest: I
Opening Treasure Chest: II
Opening Treasure Chest: III
Low HP: I
Low HP: II
Ally at Low HP: I
Ally at Low HP: II
Fallen: I
Fallen: II
Fallen: III
Light Hit Taken: I
Heavy Hit Taken: I
Joining Party: I
Joining Party: II
Joining Party: III


Character DetailsTeyvat is a place where people of all sorts go about their business. Merchants move products, knights patrol, and farmers till the land.
But if one were to ask Mona — the enigmatic and prideful astrologist — what she busies herself with, she will reply by saying that she is servicing a debt known as "life."
She will, however, vigorously deny being "poor," giving the following explanation:
"Beautiful veneers may obscure simple truths.
Exquisite food may mask its nutritional value.
One lives simply, all the better to expose this world's truths."
A frugal lifestyle, therefore, is a form of training to access the truth... Or so Mona will insist.
Teyvat is a place where people of all sorts go about their business, and even an enigmatic astrologist must look to hers.
—That said, it seems like bards might be the exception to this rule.
Character Story 1Recently, Mona's teacher, an old but highly skilled female astrologist, has entrusted a very important task to her.
Her teacher has an erstwhile rival-friend in Mondstadt, and she wanted Mona to retrieve a highly confidential box from that person's successor.
"If you dare look inside that box... Well, you'll see."
That was the warning Mona received before departing.
To Mona's surprise, this successor was none other than the Spark Knight, Klee.
The box was still extant, but due to Klee's actions and a series of accidents... Mona unwittingly unraveled the enigma behind the box.
"I—I'm done for. The thing inside this was the dark history of her youth... she will kill me if I go back like this..."
Mona was thus forced to stay in Mondstadt, beginning a bitterly frugal but bountifully fulfilling existence.
* Unlocks at Friendship Lv. 2
Character Story 2Mona's astrology utilizes hydromancy, and she once explained the underlying principles thusly:
"It is people's fate that shines in the night sky, and though its reflection in water is but an illusion, it reveals the truth nonetheless."
No one else can quite comprehend this principle, but Mona's ability convinces people to believe in it anyway.
Albeit, sometimes grudgingly...
Her astrological readings are exceptionally precise, and she will neither lie nor hold anything back when revealing the results of her readings.
"Your son says that he's made it. That's a lie."
"You've got no chance with him. In fact, he will soon leave you."
The cold, hard truth is laid bare before people' eyes, complete with all the grisly details that they would rather remained buried.
Mona will make no exceptions to this, and as such she can seem completely lacking in human emotion.
But sometimes, on a clear night, she can be seen on a high mountain slope.
There, Mona gazes up at the stars in the sky — so close, she feels, that she could almost reach out and touch them — with gentle eyes, humming an unknown tune to herself.
* Unlocks at Friendship Lv. 3
Character Story 3Having never studied the art of finance, the astrologist Mona is always hovering around the poverty line.
In order to save on food expenses, she once ate mushrooms for an entire month straight. If not for some relief funds coming from time to time, she would have had trouble eking out a living.
Mona does in fact have some money set aside. Even though she must eventually run dry without an income, she can slow the bleeding by scrimping in the food department.
So where does the rest of the Mora go? Well, if you've ever had a look inside her lab, then know that the big pile of astrology-related apparatus and tools in there didn't come out of thin air.
In fact, all of them come with a hefty price tag — books from Liyue, an astrolabe from Sumeru... The shipping fees alone are impressive.
That Mona should be in abject poverty comes, therefore, as no surprise.
In order to support herself, Mona eventually took up a commercial contract — her contributions to a column about constellations in The Steambird have become her most stable income source.
Now having a monthly income, Mona could have left her life of poverty. But how could an astrologist's pursuit of knowledge end here?
Whenever she gets paid, Mona will immediately shell out on more astrology-related resources, returning to a state of destitution once more.
This process plays out every month.
Today, too, is another day Mona worries over Mora.
* Unlocks at Friendship Lv. 4
Character Story 4Mona will sometimes meet up with Klee and Albedo, her primary reason being to get a free meal.
Secondary to that is to exchange pointers with Albedo.
Since they are both people who seek to unveil the principles of the world, and both are accomplished students of famed masters, aligning themselves with one another and working together is perfectly normal.
Mona staunchly defends her teacher's image in front of Albedo.
However, she also often complains about "that old hag."
"You speak of your illustrious lineage, yet you also refer to your master as a 'hag' and a 'stubborn dimwit.' Which of these descriptions is accurate?"
Albedo could not help but ask this question — and when he did, Mona promptly realized that she had never given it much thought herself.
Stroking her chin, she pondered this paradox deeply for a moment, before responding:
"Hmph. The techniques passed down to me are exceptional, of course, but my teacher is not my equal.
Does she know the market rates for eggs, butter, or wheat? In this regard, I have already far surpassed her."
* Unlocks at Friendship Lv. 5
Character Story 5During her apprenticeship, Mona found that the subtle abstractions of her master's teachings could explain the laws that governed the existence of all things.
Human hearts were guided by these laws, and if one had great enough powers of calculation, all the mysteries of the world could be understood.
Mona once believed this to be true.
But when she had to strike out on her own and live day-to-day, she found herself doubting.
Not everyone lived wealthy and comfortable lives. Some neither had food nor warm clothes, living no differently from beggars.
And it was just such an adventurer who, when meeting Mona while she was out looking for fruits and vegetables to fill her stomach, shared half their food with her.
"Out here, we've gotta have each other's backs."
This was not something inscribed on these so-called principles of the world. And many other such things she encountered on her journey — the honesty of a thief, a robber's change of heart, a coward's courage, the good deeds of a wicked person...
Mona began to have some doubts, but she also felt like she finally had her feet on solid ground.
When she was again alone with her thoughts under the stars, she marveled that her research had been so full of holes.
Perhaps she would have to continue researching the world's principles for the rest of her life.
* Unlocks at Friendship Lv. 6
All Things AstrologicalThe Court of Fontaine's mainline newspaper, The Steambird, has many a featured section that contains all sorts of news and gossip drawn from every corner of the seven nations.
The section Mona contributes to is known as "All Things Astrological," and it is a column specifically targeted at hobbyists and professionals. That she had this opportunity at all was pure chance.
When the previous contributing author was traveling the world, he heard tell of a strange astrologist, and his hobbyist's curiosity compelled him to seek her out.
Their correspondence left him deeply impressed.
As it happened, he was also looking to retire, and seeing that Mona was strapped for Mora, reached out to help her by recommending her to the editor-in-chief of The Steambird.
When Mona released her first column, "An Introduction to Astrology," the column, heretofore known for being easy reading, experienced a massive shift in tone.
Most of each issue was dedicated to discussing the movement of celestial bodies and other difficult (and obscure) topics. Academic quotations, dense footnotes and even the occasional hand-drawn star maps abounded in these writings.
The editor-in-chief could not help but feel worried that this approach was too academic. Would it find acceptance with long-time readers? As it turned out, there was no need to fret. The publishing house received a great many letters that read something like this:
"Wow, this is amazing. I don't really get it, but this is super interesting. Consider me a fan of Astrologist Mona Megistus."
After getting approval to continue submitting manuscripts, Mona could finally heave a sigh of relief.
Now, how best to celebrate... Ah yes. Perhaps she should use her first paycheck to purchase that latest-edition celestial globe she'd had her eye on for a while now...
* Unlocks at Friendship Lv. 4
VisionTo Mona, that her Vision was sent to her from the gods doesn't mean a great deal.
This is not to say that possessing an external focus for elemental power is not useful.
Having power is always a good thing, but when compared to lofty "truth," "martial prowess" is such a pathetically small concept.
The gods, too, are bound by the rules of this world. Mona seeks the final truth of the world, hidden amidst the sea of stars.
As such, she does not have any reverence for her Vision, which the people of this world consider to be a sign of divine favor and the source of all power.
Nonetheless, this item that serves no practical use in her hands is something that she treasures greatly.
It was gifted to her by her teacher as a teaching aid, and it is the only evidence of their time together as master and pupil.
She preserves these distant memories with great care. This exquisitely-made teaching aid thus accompanied her everywhere, like an accessory worn by any other maiden.
Until one day, when a Vision of her very own would quietly indwell this old teaching aid...
* Unlocks at Friendship Lv. 6

14 responses to “Mona”

  1. the dmg bonus of her ult is 42% ok but of what ? of her flat attack or all her attack or what else ?

  2. gread god of random
    shine your name in divine channels of the network
    the great smallest ping and immortal connect will be with you
    i see you and bow my head, great god of random
    i beg you, give me your blessing, I wish Mona, i need her
    your servant

    • I’m going to guess no. Her C1 states that it does that, leading me to believe that the in her base form (i.e. C0) would not, in order to promote her C1.

    • Electro charged is a transformative reaction, it only scales with character level, em and enemy’s elemental resistance. It’s not affected by damage multiplier, so mona’s burst does not increase electro-charged, overload, bloom, hyperbloom, burgeon, swirl.

  3. I wish her C2 got buffed to 50% chance to cast a charge attack once every 2 seconds. Just to bring her whole Charge attack gimmick in line with the power creep of new characters. Nilou is basically going to proc 5 times as many blooms that will do more damage per bloom than Mona’s charge attacks.

    • Why do you compare Nilou and Mona? Mona’s Hydro application is pretty bad unless she’s used as the active character and she doesn’t change Bloom at any.

      On the other hand, she does pretty high damage herself and buffs her teammates for up to 60% DMG increase (additive to other kinds of bonuses) regardless of her stats and constellations.

      VERY different characters.

  4. they should probably update mona’s C1 to include dendro reactions

    maybe around 3.1 i suppose


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