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Seven Knights Idle Adventure

Junghyeok Yu

Melee Type

Omniscient Reader

Legendary
January 11, 2024

Unlock reward : 50Rubies icon- Seven Knights Idle Adventure

Hero Junghyeok Yu portrait - Seven Knights Idle Adventure

Skills

Range : 35CD : 0Atk speed : 176

Deals damage equal to 500% of Attack to the target.

Range : 35CD : 0Atk speed : 157

Deals Critical Hit Damage equal to 990% of Attack to the target. Obtain Tiger God Aura buff for 2 sec upon a successful attack. Also inflicts the Bleed debuff on the hit target for 2 sec.

Tiger God Aura

Blocks all attacks.

Bleed

Deals damage equal to 20% of Attack every 1 sec.

Range : 120CD : 10Atk speed : 93

Grants the Sky Splitter buff to allies for 10 sec, and deals damage equal to 3200% of Attack in a 4m area around the target. Makes the target Tense upon a successful attack. When attacking Ranged Type, the skill's final damage increases by 50%.

Sky Splitter

Increases final Critical Hit Damage by 24%. Increases final Accuracy by 24%.

Tense

Unable to attack or move, and skills become unavailable for a short time

Stats

Stats at level 1
StatsValueStatsValue
HP600Attack88
Defense40Critical rate3%
Hit132Critical factor125%
Dodge132Attack speed176
Health regen17Move speed40
Critical rate resist0%Lethal rate0%
Reduction rate0%Extra damage rate0%
Vital point rate0%Lethal factor150%
Extra damage factor150%Vital point factor130%

A hero from another dimension. Not much is known about this hero.

Junghyeok Yu Guide

Quick Overview
Tier C
Role DPS Support
Best Modes
Boss Farm
Investment Priority Low
Verdict
Consider
Strength

Team Crit Dmg/Accuracy buffs + 3200% AOE

Weakness

Low tier ranking, limited utility

Junghyeok Yu is a Melee DPS with a supportive twist — his Giant Body Transformation skill grants the Sky Splitter buff to all allies, providing +24% Critical Hit Damage and +24% Accuracy for 10 seconds. This makes him a hybrid between a damage dealer and a buffer, though his overall power level places him in Tier C.

His burst damage comes from Giant Body Transformation dealing 3200% Attack in an AOE around the target, with an additional 50% damage boost when facing Ranged Type enemies. Combined with his Critical Hit Attack applying Bleed and granting temporary invulnerability through Tiger God Aura, he has some interesting mechanics — but the numbers simply do not match top-tier DPS heroes.

🤔

Should You Use Junghyeok Yu?

Consider — he offers team Crit Dmg and Accuracy buffs with solid burst damage, but Tier C ranking means better alternatives exist for both damage and support roles.

Strengths

Team Sky Splitter buff — provides +24% Critical Hit Damage and +24% Accuracy to all allies for 10 seconds, making him useful for teams that need accuracy against dodge-heavy enemies.
High burst AOE damage — Giant Body Transformation delivers 3200% Attack in a 4m area, with an additional 50% damage boost against Ranged Type enemies.
Temporary invulnerability — Tiger God Aura blocks all attacks for 2 seconds upon a successful Critical Hit Attack, providing brief survivability windows.
Tense Crowd Control — Giant Body Transformation applies Tense to targets, preventing them from attacking, moving, or using skills — useful utility in certain encounters.

Weaknesses

Low tier ranking — Tier C places him significantly below S and A-tier DPS heroes, meaning his overall contribution to a team is limited compared to better alternatives.
Limited team buff — his +24% Crit Dmg and +24% Accuracy are below the standard team buff levels found on top-tier supports, making his supportive role less impactful.
No major DoT synergy — while he applies Bleed, it is a minor effect without scaling synergies that would make it a meaningful team contribution.
Collaboration Hero — Can only be obtained during limited periods.

Why Junghyeok Yu Stands Out

Junghyeok Yu occupies a unique niche as a Melee DPS who simultaneously provides team-wide Crit Dmg and Accuracy buffs. While his individual damage output is not top-tier, his ability to support allies while still dealing reasonable burst damage makes him a budget option for players who lack stronger supports. The 50% bonus damage against Ranged enemies also gives him some specialization in certain encounters.

Best Game Modes

  • PvE — decent performance in general PvE content thanks to his AOE damage and team buffs
  • Boss encounters — the 50% bonus damage against Ranged enemies provides some specialization

Build & Optimization

Recommended stats: Critical Hit Rate & Critical Hit Damage. Focus on maximizing crit potential to trigger his Critical Hit Attack more frequently, which applies Tiger God Aura and Bleed. In Deep Nightmare and Nightmare modes, ensure high crit investment to maintain consistent damage output against resistant enemies.

Investment Advice

Early game
Decent filler DPS if no better options
Mid game
Replace with Tier S/A heroes
Late game
Not recommended for end-game

FAQ

Is Junghyeok Yu worth pulling?

Not particularly — Tier C ranking means there are significantly better DPS and support heroes available. Only consider if you lack better alternatives.

What makes Junghyeok Yu unique?

His hybrid role as a Melee DPS who also provides team Crit Dmg and Accuracy buffs, plus his temporary invulnerability through Tiger God Aura.

What is Junghyeok Yu good for?

Budget PvE content and as a filler hero when stronger options are unavailable. His team buffs are modest but can help in accuracy-dependent encounters.

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