300 Heroes Wikia

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Summer Saimoe Musou Activities

During June 2020, players can obtain event material called Salted Fish from a series of events that will be released within this month. The material will be used to exchange for items in Synthesizing System. The material and rewards will last until 15 July 2020.

The list for all rewards available for exchange will be as follows:

Patch Header - Heroes.jpg

Icon EMIYA.png

  • Magic Resist per level adjusted from 1.25 to 0.5.
  • Broken Phantasm [W]: Damage adjusted from 80/130/180/230/280 + [1.35/1.4/1.45/1.5/1.55 BonusAD] + [0.8 AP] to 70/115/160/205/250 + [1.2/1.3/1.4/1.5/1.6 Bonus AD] + [0.8 AP].
  • Unlimited Blade Works [R]: Damage adjusted from 20/25/30 + [0.15 Bonus AD] to 18/22/26 + [0.13 Bonus AD].
  • Unlimited Blade Works [R]: Bonus damage when an enemy stay within the field adjusted from 80% to 100%.

Icon Chtholly Nota Seniorious.png

  • Health per level adjusted from 80 to 85.
  • Attack damage per level adjusted from 3.5 to 4.
  • Seniorious [Q]: Removed health cost.
  • Seniorious [Q]: Damage ratio adjusted from [1.2 BonusAD] to [1.2/1.3/1.4/1.5/1.6 BonusAD].
  • Thrust [W]: Bonus attack speed adjusted from 30%/37.5%/45%/52.5%/60% to 40%/45%/50%/55%/60%.
  • Blood of The Golden Fairy [R]: When toggling on, the instantly kill effects will no longer bypass this skill's effect and trigger the skill's effect correctly instead of instantly kill Chtholly.

Icon Tachibana Kanade.png

  • Base attack damage adjusted from 54 to 58.
  • Attack damage per level adjusted from 3.4 to 3.8.
  • Attack speed per level adjusted from 3.1 to 3.5.
  • Movement speed adjusted from 300 to 307.
  • Hand Sonic [Q]: Critical Strike damage adjusted from 150% to 200%.
  • Hand Sonic [Q]: When hitting enemies, Kanade receives 1 stack of defensive buff that increases her Armor and Magic Resist by 5/7/9/11/13 + [0.04 Bonus AD] (up to 50) for 4 seconds, the buff can be stacked up to 3 times with a total of 15/21/27/33/39 + [0.12 Bonus AD] (up to 150) bonus Armor and Magic Resist.
  • High Frequency Roar - Howling [R]: Stun duration adjusted from 1 second to 1.2 seconds.

Icon Shiba Tatsuya.png

  • Health per level adjusted from 77 to 82.
  • Armor per level adjusted from 3 to 3.5.
  • Magic resist per level adjusted from 0.5 to 1.25.
  • Movement speed adjusted from 295 to 300.
  • Before basic attack animation adjusted from 0.2 seconds to 0.166 seconds.
  • Decomposition [Q]: Mana cost adjusted from 40/45/50/55/60 to 40.
  • Elemental Sight [W]: Bonus armor penetration adjusted from 4%/8%/12%/16%/20% to 12%/14%/16%/18%/20%.
  • Compound Waves [E]: Mana cost adjusted from 45/50/55/60/65 to 50.
  • Compound Waves [E]: Now also applies 0.1 seconds of silence effect to the targeted enemies that are not detected by magician eyes.
  • Compound Waves [E]: Before casting animation adjusted from 0.2 seconds to 0.175/0.15/0.125/0.1 seconds.

Icon DIO.png

  • The World! [E]: Cooldown adjusted from 18/16.5/15/13.5/12 to 18/17/16/15/14 seconds.
  • Road Roller da! [R]: Cooldown adjusted from 120/100/80 to 125/110/95 seconds.

Icon Yuuki Asuna.png

  • Quadruple Pain [Q]: Base damage adjusted from 20/35/50/65/80 to 15/30/45/60/75.
  • Mother's Rosario [R]: Base damage adjusted from 30/60/90 to 25/60/95.

Icon Kamado Tanjirou.png

  • Tenth Style - The Dragon of Change [R]: Cooldown adjusted from 130/100/70 to 130/105/80 seconds.
  • Tenth Style - The Dragon of Change [R]: Damage reduction adjusted from 25% to 15%/20%/25%.

Icon Lacia.png

  • Metamaterial Membrane [Q]: Stealth duration adjusted from 1/1.25/1.5/1.75/2 seconds to 0.5 seconds.
  • Black Monolith - Auxiliary Defensive Device [R]: Base shield adjusted from 250/375/500 to 250/350/450.
  • Black Monolith - Auxiliary Defensive Device [R]: Bonus attack damage adjusted from 30/50/70 to 20/40/60.

Icon Tamaki Iroha.png

  • Attack range adjusted from 570 to 550.
  • Leap Shot [Q]: Cast range adjusted from 400 to 350.
  • Leap Shot [Q]: Cooldown adjusted from 10/9/8/7/6 to 12/11/10/9/8 seconds.
  • Leap Shot [Q]: When Iroha shoots at least 1 enemy hero using this skill, the cooldown of this skill will be instantly reduced adjusted from 50% to 60%.
  • Magical Crossbow Arrows [R]: Doppel's base damage adjusted from 175/250/325 to 105/175/245.
  • Magical Crossbow Arrows [R]: The damage from arrows adjusted from 100% of their actual damage to 60%/80%/100% of their actual damage.
  • Magical Crossbow Arrows [R]: Removed 50% damage reduction against creeps.

Icon Eugeo.png

  • Blue Rose Sword: Each stack of Frost debuff reduces the target's movement speed and attack speed adjusted from 4% to 3%.

Icon Kazane Hiyori.png

  • Vacuum Cyclone [W]: The effectiveness of the Movement Speed reduction adjusted from 20% without stacks to 5% for each stack (up to 20% at 4 stacks).

Icon Yisha.png

  • Sword of Judgement [Q]: Cooldown adjusted from 3.5 to 5 seconds.
  • The Root of Profound Righteousness: The ability to reduce the cooldown of Sword of Judgement [Q] by consuming stacks of Profound Righteousness buff adjusted from 0.75 seconds to 1 second.

Icon Tina Sprout.png

  • Silent Killer [W]: The special attacks no longer have duration.
  • Silent Killer [W]: The special attacks can now deal its damage against buildings.
  • Silent Killer [W]: The special attacks can now trigger critical strike and on-hit effects only on the primary target, however, critical damage will not be able to be increased by bonus critical damage from any items or skills.

Icon Namikaze Minato.png

  • Hiraishin no Jutsu [E]: Now has 1.1/0.9/0.7/0.5/0.3 second cooldown when using this skill to teleport to the targeted enemy.

Patch Header - New Version Contents & Adjustments.jpg

  • Installed the new Report System into the game.

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Icon Hatake Kakashi.png

  • Fixed an issue wherein the Talent Rend wouldn't trigger Kakashi's Sharingan to nullify its damage or removed its effect.

Icon Black Rock Shooter.png

  • Fixed an issue wherein Black Rock Shooter would turn her face in the opposite direction when activating Machine Gun Mode [Q] to shoot enemies while facing in their direction.

Item Dead Sea Scrolls.png

  • Fixed an issue wherein the health restoration reduction effects in Eternal Battlefield was higher than its actual description.


  • Fixed an issue wherein the selection bar shown incomplete information.