Mika
Coordinates of Clear Frost
- Cryo
- Polearm
- 4★
- Mondstadt
- Ascension stat: HP%
A young knight born to an ordinary family. He serves as a Front-Line Surveyor in his Company. He is a low-key and cautious character.
What it costs to finish this character
Ascension alone: 760 resin (boss drops only) · talents alone: 590 resin.
Talent domain: Ballad, open Wednesday, Saturday, Sunday.
A Crown of Insight is needed for the tenth level of each talent, and crowns are not farmable at any resin price — they come from events.
Materials and mora above are exact, straight from the game’s own tables. The resin figure and the day count divide by an average drop per run, which the game does not publish — they are a community-measured mean, not a promise.
Materials
| Material | Total |
|---|---|
 Shivada Jade Gemstone | 6 |
 Pseudo-Stamens | 46 |
 Shivada Jade Chunk | 9 |
 Lieutenant's Insignia | 36 |
 Shivada Jade Fragment | 9 |
 Sergeant's Insignia | 30 |
 Shivada Jade Sliver | 1 |
 Wolfhook | 168 |
 Recruit's Insignia | 18 |
| Mora | 420,000 |
| Material | Total |
|---|---|
 Mirror of Mushin | 6 |
 Crown of Insight | 1 |
 Philosophies of Ballad | 38 |
| Lieutenant's Insignia | 31 |
 Guide to Ballad | 21 |
| Sergeant's Insignia | 22 |
 Teachings of Ballad | 3 |
| Recruit's Insignia | 6 |
| Mora | 1,652,500 |
The talent table is for one ability. Levelling all three costs three times as much.
Talents
Spear of Favonius - Arrow's Passage
Normal Attack
Performs up to 5 consecutive strikes using his crossbow and spear.
Charged Attack
Consumes a certain amount of Stamina to lunge forward, dealing damage to opponents along the way.
Plunging Attack
Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1-Hit DMG | 43.3% | 46.8% | 50.3% | 55.3% | 58.9% | 62.9% | 68.4% | 73.9% | 79.5% | 85.5% |
| 2-Hit DMG | 41.5% | 44.9% | 48.3% | 53.1% | 56.5% | 60.3% | 65.6% | 70.9% | 76.2% | 82.0% |
| 3-Hit DMG | 54.5% | 58.9% | 63.4% | 69.7% | 74.1% | 79.2% | 86.2% | 93.2% | 100.1% | 107.7% |
| 4-Hit DMG | 27.6%+27.6% | 29.9%+29.9% | 32.1%+32.1% | 35.3%+35.3% | 37.6%+37.6% | 40.1%+40.1% | 43.7%+43.7% | 47.2%+47.2% | 50.7%+50.7% | 54.6%+54.6% |
| 5-Hit DMG | 70.9% | 76.6% | 82.4% | 90.7% | 96.4% | 103.0% | 112.1% | 121.1% | 130.2% | 140.1% |
| Charged Attack DMG | 112.7% | 121.9% | 131.1% | 144.2% | 153.4% | 163.9% | 178.3% | 192.7% | 207.1% | 222.9% |
| Charged Attack Stamina Cost | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 |
| Plunge DMG | 63.9% | 69.1% | 74.3% | 81.8% | 87.0% | 92.9% | 101.1% | 109.3% | 117.5% | 126.4% |
| Low/High Plunge DMG | 127.84%/159.68% | 138.24%/172.67% | 148.65%/185.67% | 163.51%/204.24% | 173.92%/217.23% | 185.81%/232.09% | 202.16%/252.51% | 218.51%/272.93% | 234.86%/293.36% | 252.70%/315.64% |
Starfrost Swirl
Mika uses his crossbow to attack, granting all nearby characters in your party Soulwind. When characters in the Soulwind state are on the field, their ATK SPD will be increased.
Will take effect in different ways if Tapped or Held.
Tap
Fires a Flowfrost Arrow that can pierce through opponents, dealing Cryo DMG to enemies it comes into contact with.
Hold
Goes into Aiming Mode, locking on to an opponent and firing a Rimestar Flare at them, dealing Cryo DMG. When the Rimestar Flare hits, it will rise before exploding, launching Rimestar Shards into a maximum of 3 other opponents, dealing Cryo DMG.
Stars burst 'neath the frosted skies.
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Flowfrost Arrow DMG | 67.20% | 72.24% | 77.28% | 84.00% | 89.04% | 94.08% | 100.80% | 107.52% | 114.24% | 120.96% |
| Rimestar Flare DMG | 84.00% | 90.30% | 96.60% | 105.00% | 111.30% | 117.60% | 126.00% | 134.40% | 142.80% | 151.20% |
| Rimestar Shard DMG | 25.20% | 27.09% | 28.98% | 31.50% | 33.39% | 35.28% | 37.80% | 40.32% | 42.84% | 45.36% |
| ATK SPD Bonus | 13.00% | 14.00% | 15.00% | 16.00% | 17.00% | 18.00% | 19.00% | 20.00% | 21.00% | 22.00% |
| Soulwind Duration | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s |
| CD | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s |
Skyfeather Song
Derives the ability to spur his teammates on from the recited prayers of the knightly order, regenerating HP for all nearby party members. This healing is based on Mika's Max HP and will grant them the Eagleplume state.
Eagleplume
When the Normal Attacks of active characters affected by Eagleplume hit an opponent, Mika will help them regenerate HP based on his Max HP.
Characters affected by this state can only regenerate HP in this way once per short interval of time.
"Carry hope when in dire straits, and keep vigil when all is well... For that pure white plume shall at last guide the lost wayfarers."
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cast Healing | 12.2% Max HP+1172 | 13.1% Max HP+1289 | 14.0% Max HP+1416 | 15.2% Max HP+1553 | 16.1% Max HP+1700 | 17.0% Max HP+1856 | 18.3% Max HP+2022 | 19.5% Max HP+2198 | 20.7% Max HP+2383 | 21.9% Max HP+2579 |
| Eagleplume Healing | 2.4% Max HP+234 | 2.6% Max HP+257 | 2.8% Max HP+283 | 3.0% Max HP+310 | 3.2% Max HP+339 | 3.4% Max HP+370 | 3.6% Max HP+404 | 3.9% Max HP+439 | 4.1% Max HP+476 | 4.4% Max HP+515 |
| Eagleplume Healing Interval | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s | 2.5s |
| Eagleplume Duration | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s |
| CD | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s | 18.0s |
| Energy Cost | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
Constellations
- C1 · Factor Confluence
The Soulwind state of Starfrost Swirl can decrease the healing interval between instances caused by Skyfeather Song's Eagleplume state. This decrease percentage is equal to the ATK SPD increase provided by Soulwind.
- C2 · Companion's Ingress
When Starfrost Swirl's Flowfrost Arrow first hits an opponent, or its Rimestar Flare hits an opponent, 1 Detector stack from the Ascension Talent "Suppressive Barrage" will be generated.
You must first unlock the Ascension Talent "Suppressive Barrage."
- C3 · Reconnaissance Experience
Increases the Level of Skyfeather Song by 3.
Maximum upgrade level is 15.
- C4 · Sunfrost Encomium
When Mika's own Skyfeather Song's Eagleplume state heals party members, this will restore 3 Energy to Mika. This form of Energy restoration can occur 5 times during the Eagleplume state created by 1 use of Skyfeather Song.
- C5 · Signal Arrow
Increases the Level of Starfrost Swirl by 3.
Maximum upgrade level is 15.
- C6 · Companion's Counsel
The maximum number of Detector stacks that Starfrost Swirl's Soulwind can gain is increased by 1. You must first unlock the Ascension Talent "Suppressive Barrage.".
Additionally, active characters affected by Soulwind will deal 60% more Physical CRIT DMG.
Weapons and artifacts
UNSURE This is not a tier list and not community guidance — this product has neither. It is a mechanical shortlist, and the rule is printed so you can check it: Polearms of 4★ and above whose secondary stat is one this character’s ascension stat scales with, ordered by base attack at level 90. Weapon passives are not weighed, because a passive is an effect and not a number.
| Weapon | Rarity | Base ATK at 90 | Secondary stat |
|---|---|---|---|
 Primordial Jade Winged-Spear | 5★ | 674 | CRIT Rate |
 Crimson Moon's Semblance | 5★ | 674 | CRIT Rate |
 Bloodsoaked Ruins | 5★ | 674 | CRIT Rate |
 Disaster and Remorse | 5★ | 674 | CRIT Rate |
 Staff of Homa | 5★ | 608 | CRIT DMG |
 Lumidouce Elegy | 5★ | 608 | CRIT Rate |
 Symphonist of Scents | 5★ | 608 | CRIT DMG |
 Fractured Halo | 5★ | 608 | CRIT DMG |
| Set | Two-piece | Four-piece |
|---|---|---|
| Blizzard Strayer | Cryo DMG Bonus +15% | When a character attacks an opponent affected by Cryo, their CRIT Rate is increased by 20%. If the opponent is Frozen, CRIT Rate is increased by an additional 20%. |
| Tenacity of the Millelith | HP +20% | When an Elemental Skill hits an opponent, the ATK of all nearby party members is increased by 20% and their Shield Strength is increased by 30% for 3s. This effect can be triggered once every 0.5s. This effect can still be triggered even when the character who is using this artifact set is not on the field. |
| Vourukasha's Glow | HP +20% | Elemental Skill and Elemental Burst DMG will be increased by 10%. After the equipping character takes DMG, the aforementioned DMG Bonus is increased by 80% for 5s. This effect increase can have 5 stacks. The duration of each stack is counted independently. These effects can be triggered even when the equipping character is not on the field. |
| Finale of the Deep Galleries | Cryo DMG Bonus +15% | When the equipping character has 0 Elemental Energy, Normal Attack DMG is increased by 60% and Elemental Burst DMG is increased by 60%. After the equipping character deals Normal Attack DMG, the aforementioned Elemental Burst effect will stop applying for 6s. After the equipping character deals Elemental Burst DMG, the aforementioned Normal Attack effect will stop applying for 6s. This effect can trigger even if the equipping character is off the field. |
To turn this into a real recommendation section, add a build dataset — per character, the weapons and sets a community source actually recommends, with the rotation each assumes. Nothing in the game’s published data contains that judgement, and a ranking invented here would be indistinguishable from a researched one, which is why there is not one.
Teams
To build a team section, add team data. Which characters go together is judgement about rotations, energy and shielding that this product does not receive and will not guess at.
What is published is the reaction chart. Cryo takes part in:
- Melt with Pyro
- Frozen with Hydro
- Superconduct with Electro