Belm
Belm is a very rare +2 scimitar in Baldur's Gate 3, notable for its bonus-action main-hand attack when equipped in the off-hand and its compatibility with a shield.
Key Takeaways
Belm is a late-game scimitar whose value comes less from its enchantment alone than from the extra action it enables when used in the off-hand. Its acquisition is tied to Jaheira’s home in Act 3, and its strongest use requires planning around the bonus-action economy and off-hand slot.
A very rare +2 scimitar
Belm is a very rare scimitar with a +2 enchantment bonus. Its enchantment and weapon type make it a strong late-game melee option, while its unique actions distinguish it from a standard scimitar.
The off-hand attack is its defining mechanic
When Belm is equipped in the off-hand, it allows the wielder to make a main-hand attack as a bonus action. This gives the weapon a role beyond ordinary dual wielding and makes bonus-action planning central to using it.
It can be paired with a shield
Belm’s off-hand effect does not prevent the user from holding a shield at the same time. That makes it distinct from off-hand weapons that require a second weapon in the other hand and supports shield-based melee setups.
Its special actions add utility
Belm grants the Whirlwind Attack and Perfectly Balanced Strike weapon actions. These actions are part of the weapon’s identity and should be considered alongside its extra-attack effect rather than treating it as only a source of enchantment-based damage.
Obtaining it is an Act 3 exploration reward
Belm is found in an opulent chest in the basement of Elerrathin’s Home during Act 3. Reaching the chest requires moving a bookcase after passing a DC 18 lockpicking check, making the acquisition route easy to miss without exploring the house.
Its benefit is conditional on the off-hand slot
The additional main-hand attack requires Belm to be equipped off-hand, so the weapon competes with other off-hand choices and with the opportunity cost of that slot. Its advantage is therefore most relevant to characters that can make meaningful use of an extra bonus-action attack.
Overview
Belm is a very rare +2 scimitar in Baldur’s Gate 3, defined less by its enchantment than by the extra action economy it offers from the off-hand. It combines named weapon actions with an unusual way to make a main-hand attack while still supporting a shield.
Belm occupies a distinctive late-game melee role. It is a scimitar associated with Jaheira and found in Act 3, but its importance is mechanical rather than merely collectible: when equipped in the off-hand, it allows its wielder to make a main-hand attack as a bonus action. That gives the weapon value for characters who want additional weapon pressure without treating it as a conventional two-weapon setup.
The off-hand property is especially notable because Belm can be held alongside a shield. This separates it from off-hand choices that assume the character is committing to two-weapon fighting, and makes it relevant to shield users who still want an additional attack opportunity. The benefit is therefore tied to action economy and equipment configuration, not simply to Belm’s +2 enchantment.
Belm also provides the Whirlwind Attack and Perfectly Balanced Strike weapon actions. These actions give the scimitar a more active identity than a routine enchanted sidearm, although their practical value depends on the character’s position, available actions and broader combat setup. The weapon consequently suits players evaluating attack opportunities and tactical options rather than comparing enchantment values alone.
Its place in progression is similarly specific: Belm is an Act 3 acquisition rather than an early-game staple, and obtaining it involves an obscured chest in the basement of Elerrathin’s Home. The house’s connection to Jaheira gives the weapon narrative context, while the blade’s description associates it with a Kara-Turan forgemaster. Belm is therefore both a late-game equipment choice and a character-linked find, with its off-hand behaviour providing the clearest reason to seek it out.
Statistics
This game publishes dice damage rather than 0–100 bars, so the verified damage, enchantment, weight and value are listed instead. Taken from the project's verified weapons database, not from generated text.
- Base Damage1d6+2
- Damage TypeSlashing
- Enchantment+2
- RarityVery Rare
- Weight1.35 kg
- Value480 gp
- Entry TypeNamed / special
Figures verified against Consolidated Game Weapons Database.
Compared to similar slashing weapons
| Weapon | Base Damage | Damage Type | Enchantment | Weight | Value |
|---|---|---|---|---|---|
| Belm | 1d6+2 | Slashing | +2 | 1.35 kg | 480 gp |
| Phalar Aluve | 1d8+1 | Slashing | +1 | 1.35 kg | 250 gp |
| Adamantine Longsword | 1d8+1 | Slashing | +1 | 1.35 kg | 100 gp |
| Adamantine Scimitar | 1d6+1 | Slashing | +1 | 1.35 kg | 190 gp |
| Duke Ravengard's Longsword | 1d8+1 | Slashing | +1 | 1.35 kg | 250 gp |
Damage is the dice expression; weight and value are the game’s own figures. From Consolidated Game Weapons Database.
How to Obtain
- Baldur's Gate 3 Act 3 access.
- A character capable of attempting the DC 18 lockpick check on the bookcase; failure to pick it does not establish an alternate route from the available acquisition record.
- The chest is a fixed, one-per-playthrough-style unique pickup in the base game. No DLC, NG+, vendor, or separate weapon-proficiency gate is required. The item can be missed if the basement chest is not looted before leaving the area.
- 01In Act 3, travel to Elerrathin's Home in Baldur's Gate. The house is associated with Jaheira; enter the residence and locate the route into its basement, where Belm's fixed loot chest is found.
- 02In the basement, move the bookcase after passing the DC 18 lockpick check that blocks access. Open the opulent chest beyond it to obtain Belm, the guaranteed weapon contained there; it is not acquired from a vendor, boss drop, or quest reward.
Availability
Requires Access to Act 3; no DLC, NG+, difficulty, or rotating-vendor requirement.
Belm is placed in the basement of Elerrathin's Home in an opulent chest. Its availability is associated with Jaheira's house rather than vendor stock or a random enemy-drop table. Martial Weapon proficiency is relevant to using the scimitar, but is not an acquisition gate.
Mechanics and Handling
Belm’s defining handling feature is its off-hand interaction rather than a change to the ordinary scimitar attack pattern. Its unique actions give the weapon value in both active attacks and action-economy planning, while its shield compatibility allows an off-hand configuration that other dual-wielding setups cannot always reproduce.
Whirlwind Attack
Belm grants the Whirlwind Attack weapon action. This gives the weapon an area-focused option alongside its normal melee attacks, making it relevant when several enemies are positioned close enough for a multi-target attack. The important distinction is functional rather than numerical: Belm is not limited to single-target weapon swings when this action is available. Use it when surrounding targets make a broad attack more valuable than concentrating every attack on one creature.
Perfectly Balanced Strike and the off-hand configuration
Belm’s Perfectly Balanced Strike is its most consequential handling mechanic. When Belm is equipped in the off-hand, it allows the wielder to make a main-hand attack as a bonus action. This reverses the usual expectation that an off-hand weapon primarily contributes its own separate strike: Belm can instead support an additional attack from the character’s main-hand weapon.
The effect is especially useful for a character who does not have the Two-Weapon Fighting style. It can preserve the practical value of the main-hand weapon while still using Belm in the off-hand, so the choice is not limited to characters built around conventional dual-wielding benefits. The exact value of the extra attack still depends on the main-hand weapon, the character’s available bonus action, and the conditions governing that attack; Belm does not make every main-hand weapon perform identically.
Belm with a shield
Belm can be held in the off-hand while the character also carries a shield. That combination is central to its handling identity: the character can retain the defensive role of a shield and still access Belm’s off-hand functionality, rather than being forced into a conventional weapon-in-each-hand arrangement.
This makes Belm a flexible support weapon for characters whose main-hand attacks are important but who also want shield-based protection. The shield configuration does not turn Belm into a defensive weapon by itself, and it does not remove the need to manage the bonus action used by its off-hand effect. Its advantage is the combination of access and compatibility: Belm’s special attack economy remains available without giving up the shield slot.
Normal melee handling and limitations
Outside its named weapon actions and off-hand effect, Belm remains a melee scimitar and should be handled as a close-range weapon. Its special properties do not establish a separate reach system, ranged mode, ammunition loop, reload sequence, or durability mechanic. The meaningful decisions are therefore positioning for its melee attacks, choosing between a focused attack and Whirlwind Attack when the latter is useful, and deciding whether the off-hand bonus-action attack is worth the current turn’s other bonus-action options.
Belm’s strongest handling case is not simply adding another blade to a dual-wielding setup. It is enabling a main-hand attack from the bonus action while preserving the option to carry a shield. Characters that cannot exploit that configuration, or that routinely need their bonus action for another effect, gain less from Belm’s signature mechanic.
Strengths, Weaknesses and Best Uses
Strengths
- Its off-hand property grants a main-hand attack as a bonus action, giving a dual-wielding character an additional way to spend that action without relying on the Two-Weapon Fighting style.
- Belm can be held alongside a shield, preserving shield-based defenses while still providing its off-hand attack utility. This distinguishes it from off-hand setups that require a second weapon.
- Whirlwind Attack and Perfectly Balanced Strike give Belm weapon-specific actions beyond its ordinary scimitar attacks, making the off-hand slot contribute more than a passive damage source.
- As a very rare +2 scimitar, Belm combines an enchantment bonus with a distinct action package rather than functioning only as a conventional scimitar.
Weaknesses
- Its most distinctive benefits depend on using Belm in the off hand, so a character that needs the off-hand slot for another weapon, shield effect, or item loses access to that particular setup.
- The bonus-action main-hand attack competes with other bonus-action options, including class features, spells, movement tools, and consumables; its value therefore depends on the character's turn economy.
- The scimitar's melee role requires the wielder to operate at close range. Characters whose plan depends on sustained distance or frequent ranged attacks will make less use of its weapon actions.
- Belm's value is concentrated in its off-hand utility and special actions, so a character seeking only the strongest main-hand weapon should evaluate the opportunity cost of not equipping a different primary weapon.
Best uses
- Pair it with a melee character who wants shield access while using Belm's off-hand attack utility, particularly when the character does not have the Two-Weapon Fighting style.
- Use it on turns where an additional main-hand attack is more valuable than the character's other bonus-action options, such as when a melee target is already within reach.
- Build around its special weapon actions when an off-hand slot would otherwise provide little beyond a second ordinary attack.
- Treat it as a flexible late-game off-hand choice for a character who wants both defensive equipment options and extra melee action economy, rather than as a universal replacement for every main-hand weapon.
Compared With Similar Weapons
| Weapon | Type and weapon value | Properties or special mechanic | Best fit | Acquisition timing |
|---|---|---|---|---|
| Belm | Off-hand use grants a main-hand attack as a bonus action; includes Whirlwind Attack and Perfectly Balanced Strike; can be held with a shield | Characters seeking an extra attack without giving up shield use or the Two-Weapon Fighting style | Act 3; found in an opulent chest in the basement of Elerrathin's Home | — |
| Sword of Life Stealing | Its unique effect rewards critical hits with extra necrotic damage and temporary hit points | Critical-hit and survivability-focused scimitar users who do not need Belm's bonus-action attack utility | Act 2; obtainable from Dammon at Last Light Inn | — |
| Duellist's Prerogative | Designed for an empty off-hand, with additional reaction utility and its own bonus-action attack; it does not support conventional dual wielding | A single-weapon duelist who prioritizes the rapier's legendary actions over shield-compatible off-hand utility | Act 3; obtained through the Save Vanra questline | — |
| Phalar Aluve | Finesse and versatile properties; Sing and Shriek provide party-support or enemy-debuff options rather than an extra attack | Finesse users who want an early support weapon or a two-handed-capable alternative | Act 1; found in the stone at the Selûnite outpost area of the Underdark | — |
Lore and Design
Belm has a documented connection to Jaheira: the scimitar is found in the basement of her Baldur’s Gate residence during Act 3. That placement gives the weapon story significance beyond its mechanical role, tying a notable equipment reward to a returning character and her personal space. The connection is contextual rather than evidence of a broader faction or historical relationship, and the game does not require the weapon to be treated as a central plot artifact.
The weapon’s item text presents Belm as exceptionally light, comparing its weight to a robin’s wing, and attributes its forging to a Kara-Turan forgemaster. These details establish a distinctive origin and craft tradition without providing a documented real-world inspiration or developer commentary about its design. No separately documented development history, cut-content history, or official explanation of Belm’s creation is established here; its supported lore is therefore limited to the item’s described craftsmanship and its association with Jaheira.
A blade kept in Jaheira’s home
Belm’s placement in Elerrathin’s Home makes its relationship with Jaheira the clearest piece of associated lore. The setting identifies the weapon as part of the character’s personal surroundings, but the available evidence does not establish whether she forged it, commissioned it, used it, or inherited it. Those possibilities should not be presented as canon.
Kara-Turan craftsmanship
The item description characterises Belm through lightness and craftsmanship, describing it as light as a robin’s wing and forged by a Kara-Turan forgemaster. This is a concise origin detail rather than a full account of the weapon’s history, so its significance is best understood as flavour text supporting Belm’s exceptional construction rather than as a documented explanation of its mechanics or design intent.
Trivia
- Belm’s item description links its craftsmanship to a Kara-Turan forgemaster, giving the weapon a stated cultural origin rather than leaving its maker unidentified.
- The same description characterizes Belm as being as light as a robin’s wing. This is descriptive item text, not a separate gameplay property or a literal weight comparison.