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Baldur\'s Gate 3: Gloomstalker Assassin Build

Author : Max

Apr 03,2025

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The Gloomstalker Assassin Build
Ability Scores
Backgrounds
Feats And Related Scores
Gear Recommendations

Summary

The Gloomstalker Assassin build excels in delivering high physical damage and offers versatility in combat situations.
Dexterity is crucial for both Rangers and Rogues, while Wisdom is vital for Rangers' spellcasting capabilities.
Choosing the right racial abilities, backgrounds, and gear that enhance Dexterity, Wisdom, or Constitution can significantly boost performance.

Multiclassing in Baldur's Gate 3 offers players a thrilling opportunity to craft unique, customized characters. The combination of Ranger and Rogue is already popular, and it becomes even more potent when integrated with the Gloomstalker and Assassin subclasses, forming a deadly duo.

Both classes rely heavily on Dexterity for their primary abilities and share essential skills such as Stealth, lockpicking, and trap-disarming, enabling them to fulfill multiple roles within a party. Rangers bring additional weapon skills and support spells to the table, while Rogues excel in devastating melee attacks. Together, their Stealth capabilities are truly formidable.

Updated on December 24, 2024, by Kristy Ambrose: Larian Studios has confirmed that there will be no DLCs or sequels for BG3, but Patch 8, set for release in 2025, will introduce several new subclasses. This update opens up new avenues for players to experiment with creative and potentially overpowered character builds. For the Ranger and Rogue multiclass, Dexterity remains a pivotal ability score, yet Wisdom is equally important for the Ranger's spellcasting. Players must carefully select backgrounds, feats, weapons, and gear to optimize their character's effectiveness.

The Gloomstalker Assassin Build

Savage & Stealthy Damage In Any Environment

- A dedicated hunter and vicious killer combined into a lethal survivalist and hardened mercenary.

The Gloomstalker Assassin build is designed to deliver devastating physical damage, whether in melee or at range. Both Rogues and Rangers are equally adept at long-range and close-quarters combat, and the effectiveness of this build hinges on the player's choices regarding skills, abilities, and gear.

Stealth, Sleight of Hand, and proficiency in Dexterity are just a few of the shared attributes between Rogues and Rangers, making them an ideal pairing for a multiclass build. Additionally, Rangers can access support spells, and certain races provide Cantrips, allowing for some limited spellcasting to be integrated into this build.

Ability Scores

Dexterity For Rogues, Wisdom For Rangers

- Prioritize physical damage and resilience while maintaining some spellcasting capabilities.

Dexterity is the cornerstone ability for both Rangers and Rogues, essential for their Sleight of Hand, Stealth-related abilities, and weapon proficiency. However, Rangers use Wisdom as their spellcasting modifier.

Dexterity: Crucial for both classes' agility, weapon use, and stealth skills.
Wisdom: Important for Perception checks and effective spellcasting, especially for off-healing or removing curses.
Constitution: Essential for increasing hit points, given the combat-oriented nature of this build.
Strength: Less critical but can be boosted if the build focuses on melee damage.
Intelligence: Generally considered a "dump stat" for this build, as it relates more to arcane spellcasting.
Charisma: Not a primary focus for this build, though creative players can find ways to utilize it effectively.

Race

Race	Subrace	Abilities
Drow	Lloth-Sworn	Superior Darkvision, Drow Weapon Training, Fey Ancestry, Faerie Fire, Darkness. Typically evil aligned.
	Seldarine	Same abilities as Lloth-Sworn but with a different moral alignment.
Elf	Wood Elf	Improved Stealth, increased movement speed, Elven Weapon Training, Darkvision, Fey Ancestry.
Half-Elf	Drow Half-Elf	Combines Drow and human advantages, including Civil Militia for weapon and armor proficiency.
	Wood Half-Elf	Elven Weapon Training and Civil Militia, enhancing gear choices and versatility.
Human	na	Civil Militia Feat, increased movement speed, and carrying capacity.
Githyanki	na	Enhanced movement speed, spells like Enhanced Leap and Misty Step, Martial Prodigy for armor and weapon proficiency.
Halfling	Lightfoot	Brave, Halfling Luck, advantage on Stealth checks.
Gnome	Forest	Speak with Animals, improved Stealth abilities, leaning towards Ranger skills.
	Deep	Superior Darkvision, Stone Camouflage, advantage on Stealth checks.

Backgrounds

The Ranger Rogue Connection

- A mix of wilderness expertise, affinity for animals, and a life on the fringes of society.

Background	Skill	Description
Outlander	Athletics, Survival	Ideal for Rangers, this background reflects a life in isolated outdoor environments and frequent wilderness travel.
Charlatan	Deception, Sleight of Hand	Suited for a more charming and cunning approach, often associated with upper-class criminals.
Soldier	Athletics, Intimidation	Represents a disciplined background that could transition into a smuggler or mercenary role.
Folk Hero	Animal Handling, Survival	Reflects the heroic yet rugged nature often associated with Rangers and Rogues in folklore.
Urchin	Sleight of Hand, Stealth	Common for Rogues, indicating a life of thievery starting from a young age.
Soldier	Athletics, Intimidation	Suggests a military background, possibly in a militia, where survival skills were honed.
Criminal	Deception, Stealth	A typical choice for Rogues, but also applicable to Rangers operating in urban settings.

Feats And Related Scores

The Finer Details Of A Unique Build

- With 12 levels, players can select six Feats for their multiclass character.

The distribution of levels between Ranger and Rogue is flexible, but each class's subclass is chosen at level 3. A suggested split could be 10 levels in Ranger and 3 in Rogue.

Feat	Description
Ability Score Improvement	Increase one Ability Score by 2 or two by 1, ideal for boosting Dexterity and Wisdom.
Alert	Prevents the Surprised condition and grants a +5 bonus to Initiative rolls.
Athlete	Increases Dexterity or Strength by 1, reduces recovery time from Prone, and extends Jump distance.
Crossbow Expert	Essential for ranged builds, removes Disadvantage on melee attacks and extends Gaping Wounds duration.
Dual Wielder	Allows the use of two non-Heavy weapons simultaneously, granting a +1 to AC.
Magic Initiate: Cleric	Grants Rangers access to additional support or healing spells from the Cleric spellbook.
Mobile	Increases movement speed by 10, negates Difficult Terrain effects when Dashing, and avoids Attacks of Opportunity.
Resilient	Increases an Ability by 1 and grants Proficiency in that Ability's Saving Throws.
Spell Sniper	Enhances casting range, offering cantrips that use Wisdom or Dexterity as the casting modifier.

Gear Recommendations

Anything That Buffs Dexterity, Wisdom, Or Constitution

- Assassin Gloomstalkers can utilize a variety of gear, from light clothing to medium armor, depending on the build.

Rogues are limited to clothing and specific weapons, while Rangers have access to a broader range of equipment.

Nimblefinger Gloves increase the character's Dexterity by 2, specifically for Halflings or Gnomes.
The Helmet Of Autonomy grants proficiency in Wisdom saving throws.
The Darkfire Shortbow provides Fire and Cold Resistance, along with the ability to cast Haste once per Long Rest.
Acrobat Shoes offer a bonus to Dexterity saving throws and enhance the Acrobatics skill.
The Graceful Cloth increases Dexterity by +2 and provides the Cat's Grace ability.