Baldur’s Gate 3 BEST Karlach Build [Ultimate Guide]

Inorder to get the most out of Karlach, I've covered everything from skills, feats, armor, weapons and potions required to get the best build for Karlach as I have also played the game extensively for more than 60+ hours!

Creating a powerful character in Baldur’s Gate 3 is crucial for conquering challenges and immersing oneself in the captivating world of the game. Karlach, the Tiefling Barbarian, offers a unique set of skills and abilities that, when optimized, can lead to an unforgettable gaming experience.

In this guide, I will delve into the intricacies of the Best Karlach Build for maximum effectiveness.

Key Takeaways

  • Give skills like athleticism (for mobility), intimidation (for presence), and perception (for awareness) priority.
  • Consider “Great Weapon Master” for attacks, “Tough” for durability, and “Savage Attacker” for damage.
  • Equip Half Plate Armor for defense and mobility, use the Greataxe for massive damage, and the Heavy Crossbow for ranged options.
  • Pick Berserker if you want to lean more towards an aggressive build; the Enraged Throw ability makes ranged strikes stronger.
  • Use healing and power-boosting potions wisely for tactical advantage and survival.

About The Author

I have invested more than 60+ hours playing Baldur’s Gate 3, and it has involved an extensive run of the game. So, you can easily trust the information and hands-on experience I share with you guys!

Karlach Build Overview

RaceZarian Tiefling
Starting ClassBarbarian
ProficienciesAthletics, Intimidation, Perception, Survival

Build Overview Table.


Karlach build Ability Points.

When it comes to creating a strong build for Karlach, there are several factors to consider, including skills, feats, armor, and weapons. Let’s break down each of these elements to help you make informed choices:

Skills For Karlach

Strongest Build in Baldur's Gate 3.

Selecting the right skills for Karlach can significantly impact your gameplay. Focus on skills that complement her Barbarian class and Tiefling race traits. Here are some essential skills to prioritize to have the Best Build for Karlach in Baldurs Gate 3:

AthleticsEnhance Karlach’s grappling and jumping abilities for better maneuverability in combat.
IntimidationLeverage Karlach’s intimidating presence to intimidate foes and gain an advantage in dialogues.
PerceptionSharpen Karlach’s senses to detect hidden traps, enemies, and objects in her environment.

Karlach Skills Table. 

Why did I Choose Karlach?

With access to Strength and Constitution, Karlach stands out for offering the most potent attacks and defense early in the game.

  • Karlach’s Athletics skills are crucial for her role as a frontline warrior. This skill enables her to grapple opponents, push enemies, and perform daring jumps to navigate the battlefield with agility. As she levels up, investing in Athletics allows her to overpower foes and maneuver effectively during combat. This is especially important for closing the distance between enemies and making impactful melee attacks.
  • Intimidation is another skill that aligns well with Karlach’s fierce persona. Her Tiefling heritage and Barbarian nature make her a formidable presence on the battlefield, and the Intimidation skill capitalizes on this trait. By using her presence to frighten enemies, Karlach gains an advantage in dialogues and potentially incapacitates foes with fear, giving her party an edge in both combat and interactions.
  • Perception is a skill that enhances Karlach’s situational awareness. With sharpened senses, she can detect hidden traps, spot lurking enemies, and identify valuable objects in her environment. This skill is particularly useful for maintaining the element of surprise, avoiding ambushes, and locating resources that can aid her journey.

My Tip

These Soul Coins can be used to power Infernal Engines, which powers Karlach || Image Credits: VeryAli Gaming

Karlach may use a bonus action to fuel her infernal engine with a Soul Coin, making it last until your next Long Rest. Karlach’s melee attacks will deal 1-4 more fire damage while raging while this boost is in effect. Character level does not affect the increased damage.

Leveling Up Karlach: Abilities, Feats, & Skills

As Karlach levels up from 1 to 12, it’s essential to strategically improve her abilities, feats, and skills to create a well-rounded character. Here’s a breakdown of how to optimize progression to get the Best Build for Karlach:

Level 1-2:

  • Ability Score Improvement: Boost Karlach’s Strength for enhanced melee attacks and damage. This allows her to strike harder and deal more damage with each swing of her weapon.
  • Here Karlach will receive the Rage ability, a temporary buff that adds +2 damage with throws and melee attacks while also providing defense against physical damage.
  • At Level 2 she’ll unlock the following abilities
    • Danger Sense: Advantage on Dexterity Saving Throws against traps, spells, and surfaces.
    • Reckless Attack: Until your next turn, you have an Advantage on Attack Rolls, but enemies also have an Advantage against you.
Image Credits: VeryAli Gaming

Level 3:

  • Berserker Subclass: At level 3, you’re given the option to pick between 3 subclasses. The Berserker, Wildheart and Wild Magic. While each class has its advantages and disadvantages, Berserker is arguably the best choice for this Best Karlach Build.

I will explain further below.

The Subclasses are unlock at level 3, choose the Berserker subclass || Image Credits: VeryAli Gaming

Level 4:

  • Feat: Choose the “Great Weapon Master” feat to increase Karlach’s damage potential with her greataxe. This feat enables her to take powerful and precise strikes at the cost of accuracy.
Great Weapon Master at level 4 || Image Credits: VeryAli Gaming

Level 5-7:

  • Ability Score Improvement: Continue increasing Karlach’s Strength for greater damage output. This ongoing improvement ensures that her attacks remain impactful as enemies become tougher.

Level 8:

  • Feat: Acquire the “Tough” feat to bolster Karlach’s hit points, improving her survivability. With increased hit points, she becomes a more durable and reliable frontline companion.
Image Credits: VeryAli Gaming

Level 9-11:

  • Ability Score Improvement: Further enhance Karlach’s Strength for maximum damage and accuracy in combat. Her growing strength solidifies her role as a fearsome warrior capable of cleaving through enemies.

Level 12:

  • Feat: Select the “Savage Attacker” feat to ensure consistent high damage output with her attacks. This feat allows her to reroll damage dice, optimizing her damage potential even further.
Savage Attacker as the level 12 unlock will insure massive damage dealt || Image Credits: VeryAli Gaming

By strategically improving her abilities, feats, and skills at each level, you’ll be able to mold Karlach into a character that excels in both offense and defense. We’ll further go into detail on what the feats do below.

Why did I Choose The Berserker Subclass

Berserker Subclass || Image Credits: VeryAli Gaming

For Karlach, the Berserker subclass within the Barbarian class is an excellent choice, aligning perfectly with her fiery temperament as a Tiefling. The Berserker subclass offers unique abilities that synergize well with her aggressive playstyle. Here’s why the Berserker subclass is chosen for Karlachs Best Build:

  1. Frenzy: At level 3, Karlach gains the ability to enter a frenzied rage, allowing her to make an additional attack as a bonus action on each of her turns. This significantly increases her damage output and makes her a formidable force in battles.
  2. Mindless Rage: At level 6, Karlach becomes immune to effects that require her to make a Wisdom saving throw if she’s raging. This immunity protects her from spells and abilities that could hinder her effectiveness in combat.
  3. Intimidating Presence: At level 10, Karlach’s presence becomes even more imposing. She can use an action to intimidate or frighten nearby enemies, potentially causing them to be incapacitated with fear.
  4. Enraged Throw: Karlach gains access to the unique ability known as Enraged Throw. This ability showcases her exceptional strength and primal rage, allowing her to unleash her fury even from a distance.
  5. When Karlach uses her action to make a ranged weapon attack with a thrown weapon, she can add her Rage damage bonus to the attack’s damage roll.
  6. This bonus damage reflects her intense rage and enhances her ranged attacks, making her a force to be reckoned with both up close and at a distance.
Image Credits: VeryAli Gaming

The Berserker subclass not only amplifies Karlach’s combat capabilities but also enhances her role as a frontline warrior who charges into battle fearlessly. It perfectly aligns with her aggressive and fierce nature, making her a force to be reckoned with on the battlefield.

Feats To Boost Karlach’s Abilities

Feats provide unique advantages and abilities to Karlach, enhancing her combat prowess and versatility. Consider the following feats for your build:

Great Weapon MasterUnleash devastating attacks with two-handed weapons, potentially landing powerful critical hits.
ToughBolster Karlach’s durability by increasing her hit points, allowing her to endure more damage.
Savage AttackerReroll Karlach’s weapon damage when it’s below average, ensuring consistent high damage output.

Karlach Feats Table.

  • The Great Weapon Master feat is a perfect match for Karlach’s Barbarian playstyle. As she wields her greataxe, this feat allows her to unleash devastating attacks with the potential for powerful critical hits. By taking calculated risks, Karlach can deal massive damage to enemies and turn the tide of battle in her favor.
  • Tough is a feat that aligns with Karlach’s role as a frontline warrior. By increasing her hit points, this feat enhances her survivability, enabling her to withstand more damage from foes. As a Barbarian, Karlach can already absorb a significant amount of punishment, and the Tough feat further cements her status as a durable and unwavering presence on the battlefield.
  • Savage Attacker is a feat that ensures Karlach’s attacks consistently deal high damage. When her weapon damage falls below average, she can reroll and potentially roll higher, guaranteeing that her attacks remain impactful. This feat synergizes well with her aggressive playstyle, allowing her to maintain her offensive pressure and contribute to the defeat of her adversaries.

Optimal Armor & Weapons

Equipping Karlach with the right armor and weapons is crucial for survival and domination on the battlefield. Here’s a breakdown of suitable options in order to get the Best build for Karlach:

  • Half Plate Armor strikes a balance between protection and mobility. This armor provides her with sufficient defense against enemy attacks while allowing her to maintain her agility and freedom of movement. As a frontline warrior, Karlach benefits from the added protection without sacrificing her ability to engage enemies swiftly.

NOTE: Stick with Light Armor or Medium Armor to take advantage of Karlach’s Unarmored Defence.

  • The Greataxe is Karlach’s weapon of choice, perfectly aligned with her Barbarian nature. This weapon allows her to unleash her fury and deal massive damage to enemies in melee combat. The great axe’s potential for high damage output, coupled with Karlach’s strength and feats, makes her a formidable force on the battlefield, capable of cleaving through adversaries and turning the tide of battle.
  • Additionally, the Heavy Crossbow serves as a valuable ranged option for Karlach. This weapon allows her to engage enemies from a distance before closing in for melee combat. The Heavy Crossbow’s versatility ensures that Karlach remains effective in various scenarios, enabling her to engage enemies strategically and contribute to the battle from afar.

Potions To Enhance Karlach Build

Choosing the right potions can greatly enhance Karlach’s survivability and combat effectiveness. Here are some potions that are particularly beneficial for her build:

Potion Description
Potion of Superior Healing Provide a substantial healing boost to Karlach’s hit points, ensuring her recovery in dire situations.
Potion of Resistance Temporarily grant Karlach resistance to certain types of damage, reducing the impact of enemy attacks.
Potion of Giant Strength Boost Karlach’s Strength temporarily, enhancing her melee attacks and damage for a limited time.
Potion of Speed Temporarily increase Karlach’s movement speed, granting her a tactical advantage in battles and escapes.
Elixir of the Colossus Transform Karlach into a towering Colossus, enhancing her strength and resilience for a limited time.
  • The Potion of Superior Healing is a fundamental choice for Karlach’s survival. the Potion of Superior Healing provides a great boost to Karlach’s HP. This potion becomes crucial when Karlach’s hit points are critically low, ensuring her recovery and allowing her to rejoin the fray with renewed vigor.
Potion of Superior Healing || Image Credits: VeryAli Gaming
  • The Potion of Resistance is a valuable option for mitigating damage. By granting Karlach resistance to specific types of damage, this potion reduces the impact of enemy attacks, enhancing her survivability during battles.
    • Choosing the right type of resistance potion based on the enemies she’s facing can make a significant difference in her ability to withstand their assaults.
  • The Potion of Giant Strength is a potent choice for boosting Karlach’s melee attacks and damage output. By temporarily increasing her Strength, this potion enhances her ability to deal devastating blows to enemies.
  • The Potion of Speed is an excellent option for enhancing Karlach’s mobility and tactical advantage. By temporarily increasing her movement speed, this potion enables her to quickly close the distance between enemies, initiate combat, or make swift escapes when necessary. The tactical advantage gained from increased speed can make a significant difference in battles where positioning is crucial.
  • The Elixir of the Colossus is a remarkable potion that temporarily transforms Karlach into a towering Colossus. This transformation enhances her strength and resilience, turning her into an even more formidable force on the battlefield.
    • The Elixir of the Colossus is particularly useful when facing powerful foes or engaging in challenging encounters, giving Karlach the edge she needs to emerge victorious.

  • Powerful Strength Potential.
  • Goes best with the Berserker Subclass.
  • Enhanced Melee Attacks And Damage.

  • Steep Learning Curve.
  • Build Requires Optimization With Level Progression.

My Experience With Karlach Build

Creating the best build for Karlach, the Tiefling Barbarian, is a rewarding task that calls for careful consideration of abilities, feats, armor, weapons, and potions.

Karlach’s potential is limitless because of the Berserker subclass, which increases her rage and strength, and the appropriate potions, which strengthen her skills. Remember to adjust your build to your desired playstyle and take joy in the process of maximizing Karlach’s potential in Baldur’s Gate 3 universe.

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