Kaeya is easiest to build when you decide the job first, then let weapons, artifacts, and teammates serve that job. For most accounts, Kaeya works best as free Cryo sub DPS, battery, Freeze enabler, or Melt support, so this guide focuses on practical gear choices, talent priority, team structure, rotation comfort, and the materials you should expect before committing resin.
Quick answer: Build Kaeya around free Cryo sub DPS, battery, Freeze enabler, or Melt support. Prioritize burst > skill > normal attack, use 4pc Blizzard Strayer for Freeze as the first artifact target when it fits the team, and pick weapons from the recommended list only after the rotation has enough energy and survivability.
Kaeya's role, element, weapon type, and talent names give the guide its baseline; the build advice below turns that profile into practical choices for current accounts.
Kaeya should be treated as free Cryo sub DPS, battery, Freeze enabler, or Melt support. That one decision controls the artifact set, main stats, weapon value, and whether the team needs a battery, healer, shield, or stronger off-field application.
| Build choice | Recommended setup | When to use it |
|---|---|---|
| Main role | free Cryo sub DPS, battery, Freeze enabler, or Melt support | Use this to decide field time and team order. |
| Artifact direction | 4pc Blizzard Strayer for Freeze, 4pc Emblem for Burst damage, 4pc Noblesse for support, or 2pc Cryo + 2pc ATK/Noblesse | Choose the set that supports the role before min-maxing substats. |
| Main stats | ATK or ER sands, Cryo DMG goblet, CRIT circlet | Fix energy, scaling stat, and survival before showcase CRIT. |
| Talent order | Burst > Skill > Normal Attack | Level what the rotation actually uses. |
| Icon | Recommendation | Use case |
|---|---|---|
![]() | Favonius Sword 4-Star, Energy Recharge | Use when its sub-stat or passive supports the rotation. |
![]() | Amenoma Kageuchi 4-Star, ATK Percentage | Use when its sub-stat or passive supports the rotation. |
![]() | Haran Geppaku Futsu 5-Star, CRIT Rate | Use when its sub-stat or passive supports the rotation. |
![]() | Mistsplitter Reforged 5-Star, CRIT DMG | Use when its sub-stat or passive supports the rotation. |
![]() | Blackcliff Longsword 4-Star, CRIT DMG | Use when its sub-stat or passive supports the rotation. |
![]() | Harbinger of Dawn 3-Star, CRIT DMG | Use when its sub-stat or passive supports the rotation. |
When choosing between weapons, test the second rotation rather than only the first burst window. If Kaeya loses Burst uptime or the support passive misses the main damage window, a lower-rarity weapon with the right stat can be the better build.
| Icon | Recommendation | Use case |
|---|---|---|
![]() | Noblesse Oblige ★★★★, ATK | Use when the set bonus matches the role described above. |
![]() | Emblem of Severed Fate ★★★★, DMG Bonus | Use when the set bonus matches the role described above. |
![]() | Blizzard Strayer ★★★★, CRIT Rate | Use when the set bonus matches the role described above. |
For stats, start with ATK or ER sands, Cryo DMG goblet, CRIT circlet. If the recommended artifact table and your account situation disagree, prioritize the stat that keeps Kaeya's real rotation functioning, then improve substats gradually.

Priority: Burst > Skill > Normal Attack

Normal Attack Perform up to 5 rapid strikes. Charged Attack Consumes a certain amount of Stamina to unleash 2 rapid sword strikes. Plunging Attack Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.

Priority: Burst > Skill > Normal Attack

Unleashes a frigid blast, dealing Cryo DMG to opponents in front of Kaeya. Kaeya seems affable, but his nature is that of unyielding ice.

Priority: Burst > Skill > Normal Attack

Coalescing the frost in the air, Kaeya summons 3 icicles that revolve around him. These icicles will follow the character around and deal Cryo DMG to opponents in their path for the ability's duration. A winsome smile, genial words, and the merciless hoarfrost that lies beneath... These are all Kaeya's weapons.
Rotation note: Skill for particles, Burst before the driver or Pyro carry's window, stay close enough for icicles to connect, then funnel Cryo energy as needed. The GIFs above are useful for checking timing, range, and animation commitment before you decide how much field time Kaeya should take.
| Icon | Material | Ascension total | Talent total |
|---|---|---|---|
![]() | Calla Lily | 168 | - |
![]() | Golden Raven Insignia | 36 | 31 |
![]() | Hoarfrost Core | 46 | - |
![]() | Shivada Jade Chunk | 9 | - |
![]() | Shivada Jade Fragment | 9 | - |
![]() | Shivada Jade Gemstone | 6 | - |
![]() | Shivada Jade Sliver | 1 | - |
![]() | Silver Raven Insignia | 30 | 22 |
![]() | Treasure Hoarder Insignia | 18 | 6 |
![]() | Mora | 420000 | 1652500 |
![]() | Crown of Insight | - | 1 |
![]() | Guide to Ballad | - | 21 |
![]() | Philosophies of Ballad | - | 38 |
![]() | Spirit Locket of Boreas | - | 6 |
![]() | Teachings of Ballad | - | 3 |
Example: Kaeya / Hydro applier / Anemo support / Cryo partner
Use this shell when it supports Kaeya's energy, reaction ownership, and field-time window without forcing awkward swaps.
Example: Kaeya / Bennett / Xiangling / Anemo support
Use this shell when it supports Kaeya's energy, reaction ownership, and field-time window without forcing awkward swaps.
Example: Kaeya / physical carry / Electro support / sustain
Use this shell when it supports Kaeya's energy, reaction ownership, and field-time window without forcing awkward swaps.
Team examples are functional shells, not fixed account rules. Replace premium units with characters that perform the same job: application, battery, buff, resistance shred, healing, or shielding.
Kaeya is one of the safest free characters to build because Cryo application, particles, and short cooldowns stay useful.
The safest Kaeya build focuses on free Cryo sub DPS, battery, Freeze enabler, or Melt support. Start with 4pc Blizzard Strayer for Freeze, 4pc Emblem for Burst damage, 4pc Noblesse for support, or 2pc Cryo + 2pc ATK/Noblesse and use ATK or ER sands, Cryo DMG goblet, CRIT circlet before chasing perfect substats.
Use the weapon table as a starting point when it matches your stat needs, then compare them with flexible options such as Favonius Sword, Amenoma Kageuchi, Haran Geppaku Futsu, Mistsplitter Reforged, Blackcliff Longsword, or Harbinger of Dawn early.
Use teams that protect Kaeya's rotation: the examples above cover Freeze, Reverse Melt, Physical support.
Yes, but follow the priority. For most builds: Burst > Skill > Normal Attack.
Kaeya is one of the safest free characters to build because Cryo application, particles, and short cooldowns stay useful.
A strong Kaeya build is a full account plan: official kit facts, exact material costs, weapon and artifact choices, then a team that keeps the rotation repeatable. Start with the role, test the second rotation, and only then spend resin on refinements.
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