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AI theory buildGame version 1.0.3350 talent points
Blinding Silence

Sword and Shield · Final upgrade

Blinding Silence

Cleave instantly triggers Thunder's Earring

Equip Thunder's Earring and use Cleave to immediately trigger its enhanced lightning attack. The earring gains 1 extra attack and 100% more damage, so prioritize lightning damage and enough MP to keep using special attacks.

AI analysis without using player records or existing builds. Optimal performance in actual play and item availability are not guaranteed.

View starting setupView player records for this weaponOther recommended builds

Use this setup in the game

Copy the code and paste it into the game's preset settings.

Starting weapon Default Sword and Shield · Frog · fruit skewer · wishing fountain · 50 talent points

Select the miracle “Electromancer” manually in the game. Miracles are not included in the game's preset code. Complete the final weapon evolution and collect the bond items during the run.

After applying, check character and item unlocks and your available talent points.

Weapon effect

Artifact Thunder's Earring gains 1 additional attacks, and its damage increases by 100%. Thunder's Earring triggers immediately when Special Attack: Cleave.

  1. Default Sword and ShieldDefault Sword and Shield
  2. ConductorConductor
  3. Blinding SilenceBlinding Silence

01 · SETUP

Starting setup

Availability depends on your unlocks

Recommended character

Frog

Use 15% lightning damage amplification and the starting Lightning Arrow spellbook (skill used: Lightning Bolt). Physical damage amplification decreases by 20%, so do not rely solely on physical hits. The penalty to the physical damage portion remains after evolution.

Fruit skewer 6 total

  • Pineapple(Magitech)×3
  • Watermelon(Lake)×2
  • Tri-Tangerine(Elemental)×1

Wishing fountain Fountain usage 7 of 9

  • Thunder's EarringCapacity 4
  • Endoditte’s PaperweightCapacity 3
Why this choice
Prepare Thunder's Earring and Endoditte’s Paperweight at the Wishing Fountain. This uses 7/9 capacity, and the items must be unlocked first. Then collect items in the same categories to complete the target combos.

Talents 50 points

  • Willpower20
  • Wrath10
  • Swiftness10
  • Wisdom5
  • Endure5
Why this choice
Willpower 20 adds 15 maximum HP and 25 maximum MP and provides 9 Wishing Fountain capacity. Wrath 10 adds 10% critical chance and 20% critical damage. Damage dealt to bosses and minibosses also increases by 10%. Swiftness 10 adds 10% attack speed, 8 evasion, and 1 dash charge. It also increases dash recovery speed and final weapon damage. Wisdom 5 adds 5 MP regeneration, 5 MP absorption, and 10 maximum MP to help sustain resources. Endure 5 adds 5 defense and grants the designated slab. Uses 50 points in total.

Recommended miracle

Electromancer

  • Lightning damage +7
  • Electrocution damage +18%
  • Gain 1 Magitech artifact (selected from unlocked, eligible candidates)
Why this choice
Add 7 lightning damage and 18% Electrocution damage to strengthen lightning attacks and Electrocution. Also gain 1 Magitech artifact. The granted item is selected from candidates that meet the unlock and eligibility requirements, so a particular core item is not guaranteed.

Stat priorities

  1. Thunder's Earring level and lightning damage
  2. MP regeneration and maximum MP
  3. Electrocution stacks and Enhanced Electrocution
  4. Core artifact levels and defensive stats

02 · SYNERGY

Target bonds and core items

Prioritize the items below when available. Reaching the target combo requires additional items of the same category and their placement; leveling an item alone does not increase the combo count.

Primary

Magitech

8Combo target
  • Thunder's Earring

    Periodically strike nearby enemies with lightning and apply Electrocution. Also increase lightning damage to support attacks.

  • Thunderstorm Tracking Compass

    Applying Electrocution has a chance to apply Enhanced Electrocution, while lightning damage also increases.

  • Zap Bug

    Improve Electrocution stacking. Some item levels provide a bonus of 0, so check the current effect.

Bond choices and conditions
Obtain Thunder's Earring and strengthen lightning damage and Electrocution. You do not need every recommended item. Reach the target combo with other items in the same category and placement bonuses.
Support

Lake

6Combo target
  • Endoditte’s Paperweight

    Increase both maximum MP and MP regeneration to sustain abilities that consume MP.

  • White Branch

    Increase MP regeneration to help use MP-consuming abilities again.

  • Water Bag

    Maximum MP increases when MP is spent. This increase has a cap and a 5-second cooldown; it does not instantly restore the MP spent.

Bond choices and conditions
Secure maximum MP and regeneration to repeat blocking and Cleave. You do not need every recommended item. Reach the target combo with other items in the same category and placement bonuses.
Support

Elemental

4Combo target
  • Magic Carrot

    Increase your highest elemental damage and movement speed to support your main elemental attacks and spacing.

  • Sharp Flint

    Increase critical chance and your highest elemental damage.

Bond choices and conditions
Increase the highest elemental damage to support lightning damage. Check that lightning is your highest elemental damage. You do not need every recommended item. Reach the target combo with other items in the same category and placement bonuses.

03 · HOW TO PLAY

Playing this build

1Early preparation

While using Default Sword and Shield, combine the starting Lightning Arrow grimoire (which casts Lightning Bolt) with weapon attacks. Physical damage amplification is reduced by 20%, so use magic to supplement your damage. Keep enough MP for Block and Cleave. Use the items prepared at the Wishing Fountain; the final weapon's unique effect becomes available after evolution.

2Upgrades and transition

Default Sword and Shield → Conductor → Blinding Silence. Intermediate weapon effect: Lightning Damage increases by 5. After the final evolution: Equip Thunder's Earring and use Cleave to immediately trigger its enhanced lightning attack. The earring gains 1 extra attack and 100% more damage, so prioritize lightning damage and enough MP to keep using special attacks.

3Combat loop

  1. When enemies enter the earring's range, guard and then use Cleave.
  2. Stay close enough for lightning and shock to connect.
  3. When MP is low, use normal attacks and the starting lightning spell.

Boss fights

Use the reduced Cleave cost after a successful block. Do not waste special attacks into empty space while the boss is far away.

Without the core items

Without the earring, rely on Charm of Lightning and Lightning-Struck Branch while prioritizing its acquisition.

04 · REVIEW NOTES

Cautions and scope of verification

Conditions to watch

  • Do not assume the weapon automatically grants the earring.
  • Do not calculate the earring's damage and Cleave's damage using the same coefficient.

Needs further verification

No specific unresolved issues are listed. This does not mean performance has been verified in actual play.

View evidence and sources

Based on TEAM HORAY, Sephiria Fan Kit 2.4, and game 1.0.33 data. Reviewed 2026-09-19.

Effects and trigger conditions were checked against game data. Character and item combinations and play patterns are AI suggestions based on that data. Player records, community builds, and rankings were not used in the analysis.

  • Artifact Thunder's Earring gains 1 additional attacks, and its damage increases by 100%. Thunder's Earring triggers immediately when Special Attack: Cleave.

    weapon 1028 / source/weapons.json

  • This source verifies character, talent, and miracle effects, along with Wishing Fountain item eligibility and capacity.

    source/characters-talents.json; source/miracles.json; source/fountain-eligibility.json

  • This source verifies core item categories and activation conditions, as well as the effects at each combo tier.

    source/items.json; source/ComboEffects_ko-KR.txt

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AI build guidesView player records for this weapon

Game information and images: TEAM HORAY, Sephiria Fan Kit, and game data. Build choices and play suggestions are unofficial AI analysis.

Blinding Silence · Cleave instantly triggers Thunder's Earring | Sephiria