Hero Dossier

The Beast's Bane

Kai employs his massive crossbow to disguise his true mastery of tactics. By strategically utilizing terrains and traps, he not only provides considerable DMG output but also controls the battlefield with remarkable effects.

Faction

Star Piercers

Class

Marksman

Damage Type

Piercing

Rarity: Legendary
Summon Type: Normal Summon
Last Updated: March 6, 2026

Role & Utility

AoE P. ATKRange BoostAlly Buff Defense DownImmobilized State

Skill Range

Watcher of Realms Hero Guide

Kai

S+ 3.6

Skills & Talent

Talent

Places 1 Wyrm Snare on a random adjacent tile every 15 sec.

The snare lasts at most 30 sec, dealing 25% extra DMG to enemies inflicted with Immobilized State.

Launches a Cluster Projectile at the farthest 1 enemy in range, causing an explosive impact upon contact.

The explosion deals 400% AoE DMG to up to 10 nearby enemies and releases 3 small bombs.

Each small bomb flies towards 1 nearby enemy, dealing 150% AoE DMG to up to 5 nearby enemies.

The Cluster Projectile can trigger every Wyrm Snare within the blast radius in advance.

Level upgrades

Lvl 2
Cluster Projectile DMG +150%
Lvl 3
Skill Cost -100
Lvl 4
Small Bomb DMG +50%
Lvl 5
Skill Cost -100

Attributes

Basic Attributes

Health (min: 6,482)

11,164 / 15,952

Attack (min: 2,123)

4,017 / 4,992

Defense (min: 106)

597 / 1,144

Magic Resistance (min: 81)

871 / 1,177

Cost (min: 10)

22 / 23

Block (min: 1)

1 / 2

Redeployment Time (min: 40)

60 / 60

Advanced Attributes

ATK Interval (min: 2)

3.5 / 5

ATK Spd. (min: 100)

100 / 100

Crit. Rate (min: 0)

0 / 0

Crit. DMG (min: 150)

150 / 150

Healing Effect (min: 0)

0 / 0

Rage Regen (min: 0)

0 / 0

Rage Regen (Auto) (min: 4)

14 / 14

Rage Regen (Basic ATK) (min: 9)

10 / 20

Rage Regen (Attacked) (min: 5)

6 / 7

Battle Power by Awakening

Base (min: 98,460)

100,749 / 113,723

Awakened 1 (min: 99,604)

101,922 / 115,508

Awakened 2 (min: 100,391)

102,728 / 118,560

Awakened 3 (min: 102,608)

105,000 / 121,587

Awakened 4 (min: 103,467)

105,880 / 122,758

Awakened 5 (min: 105,898)

108,372 / 126,078

Awakenings

Each Cluster Projectile launched by Doomsday Cluster releases up to 3 extra small bombs after the explosion.

How To Build

Build Details

Recommended stats and pieces for this progression tier.

2-Piece (Leftside)

Wicked Vengeance

Wicked Vengeance Weapon

ATK

960

ATK Bonus25%

Crit. Rate25%

Crit. DMG35%

ATK Spd.70

Aggression

ATK +400

Wicked Vengeance Breastplate

3600

ATK Bonus25%

Crit. DMG35%

ATK Spd.70

Flat ATK500

Aggression

ATK +400

3-Piece (Rightside)

Cataclysm

Cataclysm Bangle

ATK Bonus

60%

Crit. Rate25%

Crit. DMG35%

ATK Spd.70

Flat ATK500

Aggression

ATK +400

Cataclysm Amulet

ATK Bonus

60%

Crit. Rate25%

Crit. DMG35%

ATK Spd.70

Flat ATK500

Kai's Amulet

Kai deals 12% more DMG to targets beyond 1 tile.

Aggression

ATK +400

Cataclysm Ring

ATK Bonus

60%

Crit. Rate25%

Crit. DMG35%

ATK Spd.70

Flat ATK500

Aggression

ATK +400

When there is no adjacent enemies, AoE DMG is increased by 30%.