Kaja splash art
Support

Kaja

Support rated 60 physical offense, 30 durability, 70 difficulty in Moonton's in-game data, built around the passive Wrath Sanction scaling at 100% Total Magic Power.

Kaja is a Support hero in Mobile Legends: Bang Bang who excels at initiating fights and isolating key enemy targets. His unique ability to suppress and drag enemies makes him a formidable disruptor, capable of turning the tide of battle by removing high-priority threats from the fight. Mastering Kaja involves precise timing and positioning to maximize his crowd control and utility for the team, ensuring your allies can capitalize on every opportunity he creates.

Offense — Physical60
Offense — Magical60
Durability30
Difficulty70

Build guide Matchups & counters

Skills, ratings and recommended gear on this page are read directly from Moonton's official in-game hero data for Mobile Legends: Bang Bang — not scraped from another fan site, and nothing is invented to fill a gap. Data retrieved .

Written by EllieAnth — playing MLBB since 2017 (9+ years), peak rank Mythical Immortal, 1126 stars.

Assessment

Strengths & weaknesses

Understanding Kaja's inherent advantages and disadvantages is crucial for effective gameplay. His kit provides unique tools, but also comes with specific vulnerabilities.

  • Strengths:
    • Exceptional Crowd Control and Pick Potential: Kaja's entire kit, from his passive to his ultimate, is designed to control enemies. Divine Judgment (Ultimate) can suppress and drag a single target, effectively removing them from a fight, while Wrath Sanction (Passive) and Ring of Order (Skill 1) apply paralyze, slowing and weakening multiple foes. This makes him a master of isolating key enemy carries or initiators.
    • Significant Magical Damage Output: Despite being a support, Kaja possesses a respectable magical offense score of 60. His skills, especially Wrath Sanction and Divine Judgment, have high magic power scalings, allowing him to contribute meaningfully to team damage, particularly against squishy targets or when building items that enhance his magic power.
    • Strong Initiation and Disruption: Kaja is an excellent initiator. His ability to dash with Lightning Bomb (Skill 2) and immediately follow up with Divine Judgment allows him to surprise enemies and pull them into unfavorable positions, setting up easy kills for his team and disrupting enemy formations.
  • Weaknesses:
    • Low Durability: With a durability score of only 30, Kaja is quite fragile. He can be easily burst down if caught out of position or if his ultimate is on cooldown. This necessitates careful positioning and good map awareness to avoid becoming an easy target for the enemy.
    • High Difficulty to Master: Kaja has a difficulty rating of 70, indicating that he requires significant practice to play effectively. Precise timing for his ultimate, strategic use of his dash, and understanding when to engage or disengage are critical skills that take time to develop. Misplays can often lead to Kaja's demise or a failed initiation.
    • Reliance on Team Follow-up: While Kaja can initiate and isolate targets, he often relies heavily on his team to follow up on his crowd control. If allies are not in position or fail to capitalize on his ultimate, Kaja's efforts can be wasted, leaving him vulnerable after a deep engagement.

Kit

Skills

Passive

Wrath Sanction

Kaja achieves Wrath Sanction every 6s. His next Basic Attack will send lightning at enemies, dealing Magic Damage equal to 100 (+100% Total Magic Power) plus 4% of targets' Max HP and paralyzing them. The lightning will jump to enemies nearby as well (up to 3 times).
Increases damage by 200% of targets' Max HP on Minions and Creeps.
Paralyze: Slows enemy heroes and summons while reducing their damage by 3% (up to 8 stacks) for 5s.

  • 100 + 100% Total Magic Power Magic

Receiving damage from enemy heroes increases Khaja’s movement speed by 40%, quickly decreasing within 1 second. Effect can be triggered every 5 seconds.

Skill 1

Ring of Order

Kaja releases a Ringed Electric Blade that quickly expands and contracts, dealing 135 (+70% Total Magic Power) Magic Damage to enemies hit on its way out and back and paralyzing them. Enemies hit will also have their positions revealed briefly.
Each time Electric Blade deals damage, Kaja restores 100 HP (decays to 30% after multiple hits).

  • 135 + 70% Total Magic Power Magic

Kaja releases a ringed, electric blade that quickly expands and contracts. Deals magic damage to enemy targets and briefly slows them. When the electric current hits the enemy target, Kaja will unleash a bolt of lightening that briefly deals continuous magical damage to the nearest enemy target. Damage gradually increases when the bolt of lightening continuously hits the same target.

Skill 2

Lightning Bomb

Kaja dashes in the target direction while leaving 3 Lightning Bombs along the way. The Bombs will explode upon enemy contact, dealing 150 (+35% Total Magic Power) Magic Damage to the enemies and paralyzing them.

  • 150 + 35% Total Magic Power Magic

Kaja charges in a specified direction, dealing magic damage to enemies in his path. If Kaja encounters a friendly unit while charging, he moves again in their movement direction and provides himself and allied heroes with a shield, while also increasing movement speed.

Ultimate

Divine Judgment

Kaja deals 200 (+100% Total Magic Power) Magic Damage to a designated enemy hero, suppresses and paralyzes them for 1.5s.
During the suppression, Kaja can drag the enemy hero along with him.

  • 200 + 100% Total Magic Power Magic

Kaja pulls and suppresses a target enemy hero. Deals magic damage for 2 seconds. During that time, the enemy hero’s magic resistance is reduced. Kaja absorbs the target enemy hero’s lost magical resistance, making it his own.

Kaja's abilities are centered around disruption, crowd control, and surprising enemy targets. Understanding each skill's nuances is key to maximizing his impact.

  • Wrath Sanction (Passive): Kaja's passive activates every 6 seconds, empowering his next Basic Attack to send lightning at enemies. This lightning deals 100 flat + 100% scaling (Total Magic Power, Magic) damage, plus 4% of the target's Max HP, and paralyzes them. The lightning can jump to up to 3 nearby enemies. Against Minions and Creeps, the damage is increased by 200% of their Max HP. The paralyze effect slows enemy heroes and summons while reducing their damage by 3% (stacking up to 8 times) for 5 seconds. This passive is incredibly versatile; use it for consistent poke in lane, to apply damage reduction to enemy carries, or to clear jungle camps efficiently. The 100% Total Magic Power scaling means it benefits greatly from magic power items, making it a strong damage source throughout the game, especially against high HP targets due to the Max HP damage component.
  • Ring of Order (Skill 1): Kaja releases a Ringed Electric Blade that expands and contracts, dealing 135 flat + 70% scaling (Total Magic Power, Magic) damage to enemies hit on its way out and back, also paralyzing them. Enemies hit are briefly revealed. Each time the Electric Blade deals damage, Kaja restores 100 HP, though this decays to 30% after multiple hits. This is Kaja's primary poking and wave-clearing tool. Use it to harass enemies from a distance, apply continuous paralyze, and sustain yourself in lane with the HP restoration. The 70% Total Magic Power scaling ensures it remains a relevant damage source as you acquire magic power items.
  • Lightning Bomb (Skill 2): Kaja dashes in a target direction, leaving 3 Lightning Bombs along his path. These bombs explode upon enemy contact, dealing 150 flat + 35% scaling (Total Magic Power, Magic) damage and paralyzing them. This skill is Kaja's main mobility tool, useful for both engaging and disengaging. If Kaja encounters a friendly unit during his dash, he can dash again in their movement direction, providing himself and allied heroes with a shield and increased movement speed. This makes it excellent for repositioning, escaping ganks, or initiating with an unexpected angle. The 35% Total Magic Power scaling is lower, indicating its primary value lies in its utility and mobility rather than raw damage.
  • Divine Judgment (Ultimate): Kaja deals 200 flat + 100% scaling (Total Magic Power, Magic) damage to a designated enemy hero, suppressing and paralyzing them for 1.5 seconds. During this suppression, Kaja can drag the enemy hero along with him. This is Kaja's signature ability and one of the most powerful single-target crowd control skills in the game. Use it to isolate and eliminate high-priority enemy targets like carries or mages. The 100% Total Magic Power scaling ensures it deals significant damage, especially when combined with the magic resistance reduction it applies to the target, which Kaja absorbs. The ability to drag allows for precise enemy placement, setting up easy kills for your team.

Items

Antique Cuirass

Unique Passive - Deter: When hit by a skill, reduces the attacker's Physical Damage by 4% for 2s (this effect stacks up to 3 times).

Warrior Boots - Conceal

Active Skill - Conceal: Success

Dominance Ice

Unique Passive - Arctic Cold: Reduces the Attack Speed of nearby enemy heroes to 70% of normal.

Oracle

Unique Passive - Bless: Received Shield and HP Regen effects are increased by 30%.

Ice Queen Wand

Unique Passive - Ice Bound: When a skill deals damage to an enemy hero, it will also slow them by 10% for 2s (stacks up to 3 times). This effect has a 1s cooldown.

Glowing Wand

Unique Passive - Scorch: Burn targets for 3s, dealing Magic Damage equal to 1.5% of the target's Max HP per second.

Kaja's recommended build focuses on enhancing his utility, survivability, and magical damage output to maximize his disruptive potential and support his team effectively.

  • Antique Cuirass: This item provides crucial physical defense. Its Unique Passive, Deter, reduces the attacker's Physical Damage by 4% for 2 seconds when hit by a skill, stacking up to 3 times. This is invaluable for Kaja, who often dives into the enemy backline, allowing him to survive initial burst from physical damage dealers.
  • Warrior Boots - Conceal: These boots provide movement speed and physical defense. The Active Skill, Conceal, is a powerful tool for Kaja, allowing him to become invisible to enemies for a short duration. This enables stealthy initiations with his ultimate, catching enemies off guard and securing crucial picks without being detected prematurely.
  • Dominance Ice: A core defensive item for Kaja, Dominance Ice offers physical defense and mana. Its Unique Passive, Arctic Cold, reduces the Attack Speed of nearby enemy heroes to 70% of normal. This is incredibly effective against enemy marksmen and other attack speed-reliant heroes, significantly lowering their damage output in team fights and making them easier targets for your team.
  • Oracle: This item provides magic defense and HP. Its Unique Passive, Bless, increases received Shield and HP Regen effects by 30%. This greatly enhances Kaja's own sustain, making his Ring of Order (Skill 1) healing more potent and increasing the effectiveness of any shields he might receive from allies or his own Lightning Bomb (Skill 2) when dashing with a friendly unit.
  • Ice Queen Wand: This item boosts Kaja's magic power and mana. Its Unique Passive, Ice Bound, causes skills that deal damage to an enemy hero to also slow them by 10% for 2 seconds, stacking up to 3 times. This effect has a 1-second cooldown. This item synergizes perfectly with Kaja's frequent skill usage, allowing him to continuously apply slows and further enhance his crowd control capabilities, making it harder for enemies to escape his grasp or chase his allies.
  • Glowing Wand: Providing magic power and HP, Glowing Wand's Unique Passive, Scorch, burns targets for 3 seconds, dealing Magic Damage equal to 1.5% of the target's Max HP per second. This adds a significant amount of sustained damage to Kaja's kit, especially against high HP targets like tanks or fighters. It complements his existing magic damage output and helps him contribute more to securing kills.

Coaching

Playstyle tips

Mastering Kaja requires a blend of aggressive initiation and careful positioning, given his high difficulty and lower durability. Adapt your playstyle throughout the game to maximize his impact.

  • Early Game (Laning Phase): In the early game, focus on harassing enemies with your Ring of Order (Skill 1) and empowered basic attacks from Wrath Sanction (Passive). Use Skill 1 to poke enemies, clear minion waves, and sustain yourself with its HP restore. Keep Lightning Bomb (Skill 2) ready for escapes or to reposition if you get ganked. Look for opportunities to apply paralyze stacks to the enemy laner, reducing their damage output and making trades more favorable. Due to your lower durability (30), avoid overextending without vision or allied support.
  • Mid Game (Roam and Skirmishes): This is where Kaja truly shines. Roam frequently to assist other lanes, looking for isolated targets. Your Divine Judgment (Ultimate) is a powerful tool for picking off out-of-position enemies. Coordinate with your team before initiating, as a successful ultimate often requires immediate follow-up damage. Use Lightning Bomb (Skill 2) to engage from unexpected angles or to quickly disengage from unfavorable fights. Remember Kaja's high difficulty (70) means precise execution of your ultimate is paramount.
  • Late Game (Team Fights): In late-game team fights, your primary objective remains the same: identify and isolate the highest-priority enemy target. This is typically the enemy marksman or mage. Use Divine Judgment to suppress and drag them into your team's damage zone. Be mindful of your positioning after using your ultimate, as you can become vulnerable due to your low durability. Utilize the movement speed boost from your passive when taking damage to reposition quickly. Continuously apply paralyze with your Skill 1 and passive to disrupt enemy formations and reduce their overall damage output.
  • General Tips: Always be aware of enemy crowd control and purification spells, as they can negate your ultimate. Practice using Lightning Bomb (Skill 2) to dash through friendly units for the shield and movement speed buff, which can be life-saving. Kaja's kit allows for both offensive and defensive plays, so learn to adapt to the flow of the game.

Matchups

Counters

Best ally

Franco

Initiator heroes with crowd control form great synergy with Kaja.

Counters

Gusion

The short costing time of Kaja’s ultimate can stop fast-moving enemies in their tracks.

Countered by

Martis

Kaja’s ultimate will more than likely hit Sun’s doppelganger, rather than sun himself. Martis and Johnson are also not easily controlled, making Kaja’s ultimate rather useless against these heroes.

Understanding Kaja's interactions with specific heroes can give you a significant advantage in battle, allowing you to synergize with allies or counter threats effectively.

  • Best Mate: Franco
    • Kaja forms great synergy with initiator heroes who possess strong crowd control, and Franco is a prime example. Franco's Iron Hook can pull an enemy, and if Kaja follows up with his Divine Judgment, the target will be locked down for an extended period, almost guaranteeing an elimination. This combination allows for multiple layers of crowd control, making it nearly impossible for an enemy to escape once caught.
  • Counters: Gusion
    • Kaja's ultimate, Divine Judgment, is an excellent counter to fast-moving enemies like Gusion. The short casting time of Kaja’s ultimate can stop Gusion in his tracks, preventing him from using his high mobility to escape or burst down your teammates. By suppressing Gusion, Kaja can neutralize his threat and allow his team to focus fire on the immobilized assassin.
  • Countered By: Martis
    • Kaja can struggle against heroes like Martis. Martis's abilities make him difficult to suppress or control with Kaja's ultimate. The official tip states that Martis is not easily controlled, making Kaja’s ultimate rather useless against these heroes. This means that attempting to use Divine Judgment on Martis might not yield the desired results, as he can often shrug off the suppression or become untargetable, wasting Kaja's most powerful ability.

In practice

A practical scenario

A common and highly effective combo for Kaja involves initiating on a key enemy target to secure a pick. First, use Lightning Bomb (Skill 2) to dash into position, ideally flanking the target or cutting off their escape route. Immediately follow up with Divine Judgment (Ultimate) to suppress and drag the enemy hero towards your team's waiting damage dealers. As you are dragging them, activate Ring of Order (Skill 1) to deal additional magic damage and apply paralyze, while also restoring some of your own HP. Finally, ensure your next basic attack is charged with Wrath Sanction (Passive) to deal extra magic damage, apply more paralyze, and reduce their damage output, securing the kill with your allies. This sequence maximizes Kaja's crowd control and damage potential to eliminate a high-priority threat, turning a 5v5 into a favorable 5v4.

Summary

Key takeaways

To truly master Kaja and dominate the Mobile Legends battlefield, focus on these key decisions:

  1. Initiate decisively: Use Divine Judgment to suppress and drag key enemy targets, creating immediate advantages for your team in skirmishes and team fights. Your ultimate is your most impactful tool for turning the tide of battle.
  2. Control the battlefield: Constantly apply paralyze with Ring of Order and Wrath Sanction to slow enemies and reduce their damage output, disrupting their formations and movements and making them easier for your allies to eliminate.
  3. Prioritize utility items: Build items like Dominance Ice and Ice Queen Wand to enhance your crowd control and team utility, rather than focusing solely on raw damage. These items amplify your disruptive capabilities and provide crucial debuffs to the enemy team.
  4. Master positioning: Utilize Lightning Bomb for strategic dashes, either to engage safely or to escape dangerous situations, remembering Kaja's lower durability. Good positioning is vital for survival and effective initiation.

FAQ

Frequently asked questions

How does Kaja's passive, Wrath Sanction, benefit his gameplay?

Kaja's Wrath Sanction allows his next basic attack to deal 100 flat + 100% Total Magic Power magic damage plus 4% of the target's Max HP, and paralyzes them. This is crucial for sustained damage, especially against high HP targets, and for applying a damage reduction debuff to enemies, making him a consistent threat in skirmishes and team fights.

What is the primary role of Kaja's Lightning Bomb (Skill 2)?

Lightning Bomb serves as Kaja's main mobility tool, allowing him to dash in a target direction. It also leaves bombs that deal 150 flat + 35% Total Magic Power magic damage and paralyze enemies. Its secondary effect, dashing again when encountering a friendly unit, provides excellent repositioning and escape potential, while also granting shields and movement speed to allies, making it highly versatile for both offense and defense.

Why is Dominance Ice a recommended item for Kaja?

Dominance Ice is recommended for Kaja because its Unique Passive, Arctic Cold, reduces the Attack Speed of nearby enemy heroes to 70% of normal. This is invaluable for countering attack speed-reliant enemy carries and significantly reduces their damage output in team fights, enhancing Kaja's role as a disruptive support and making him a formidable presence against physical damage dealers.

How does Kaja's ultimate, Divine Judgment, impact fast-moving heroes like Gusion?

Kaja's Divine Judgment is highly effective against fast-moving heroes like Gusion because its short casting time allows Kaja to quickly suppress and paralyze them for 1.5 seconds. This prevents them from using their mobility skills to escape or engage, effectively neutralizing their threat and setting them up for your team to secure an easy elimination.

What makes Kaja a difficult hero to master?

Kaja has a difficulty rating of 70, primarily due to the precise timing and positioning required for his ultimate, Divine Judgment, and the strategic use of his Lightning Bomb. His low durability (30) also means that mistakes in positioning can be severely punished, demanding careful play and good map awareness to maximize his impact without getting caught by enemy burst.

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