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Seven Knights Idle Adventure

Biya

Ranged Type

Biya

Legendary
May 30, 2024

Unlock reward : 50Rubies icon- Seven Knights Idle Adventure

Hero Biya portrait - Seven Knights Idle Adventure

Skills

Range : 60CD : 0Atk speed : 149

Deals damage equal to 300% of Attack to the target.

Range : 60CD : 0Atk speed : 93

Deals Critical Hit Damage equal to 900% of Attack to the target. Grants the Swimsuit buff to allies for 2 sec upon a successful attack. Also inflicts the Stun debuff on the hit target for 1.5 sec.

Swimsuit

Increases Critical Hit Rate by 20% and final Attack by 25%.

Stun

Unable to attack, move, and skills become unavailable

Range : 60CD : 10Atk speed : 119

Deals damage equal to 2500% of Attack to the target. Grants the Keen Attack Lv. 5 buff to the caster for 10 sec upon a successful attack.

Keen Attack Lv. 5

Increases Critical Hit Rate by 20%.

Stats

Stats at level 1
StatsValueStatsValue
HP448Attack99
Defense30Critical rate3.75%
Hit132Critical factor150%
Dodge132Attack speed149
Health regen13Move speed33
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.

Biya Guide

Quick Overview
Tier C
Role Ranged DPS
Best Modes
PvE Boss
Investment Priority Low
Verdict
Not recommended
Strength

Strong crit buffs + Stun utility

Weakness

Low damage output

Biya is a Legendary Ranged hero who brings moderate single-target damage with some team utility through critical hit buffs and Stun debuffs. While her damage output is below the standard expected for a Legendary-tier hero, her ability to apply Stun and grant the Swimsuit buff provides some versatility in team compositions.

Her Water Bomb skill delivers a solid 2500% attack damage, but her overall kit lacks the high-end damage scaling found in top-tier heroes. The Swimsuit buff provides a brief +20% Crit Rate and +25% final Attack boost to allies, though the 2-second duration significantly limits its practical impact in most combat scenarios.

Should You Use Biya?

No — Biya is not recommended. While she has some utility, her damage output is below the standard for Legendary heroes, making her a lower priority for investment.

Strengths

Swimsuit buff utility — grants allies +20% Crit Rate and +25% final Attack on critical hits.
Stun application — inflicts 1.5-second Stun on critical hits, providing brief crowd control.
Self-Critbuffs — Keen Attack Lv.5 provides +20% Crit Rate for 10 seconds, enhancing damage consistency.

Weaknesses

Limited damage scaling — compared to top-tier Ranged heroes, her damage output falls short.
Collaboration Hero — Can only be obtained during limited periods.

Why Biya Stands Out

Biya differentiates herself with a unique combination of self-Crit buffs and team utility. While her damage ranks below the top-tier Ranged heroes, her Stun application and Swimsuit buff offer niche value in specific team compositions requiring crowd control or brief stat boosts.

Best Game Modes

  • Boss battles — decent single-target damage for early to mid-game content
  • General PvE — viable but not optimal for late-game progression

Build & Optimization

Focus on Critical Hit Rate to maximize damage output and trigger her buffs consistently. Pair her with defense-reduction heroes to amplify her damage in Deep Nightmare, Nightmare, Abyss Expedition, Hard Boss Challenge, and Tower of Ascension modes.

Investment Advice

Early game
Low priority
Mid game
Low priority
Late game
Not recommended

FAQ

Is Biya worth pulling?

No, her damage output is below the standard for Legendary heroes.

What makes Biya unique?

Her combination of Stun and Swimsuit buff provides brief utility.

What is Biya good for?

Early-game content and boss battles, but falls off in late-game.

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