Authored Operator

Luco Bronc build guide

An Umbaran sniper who defended Umbara against the Republic.

Confirmed

Confidence: Confirmed
Verified: 20 August 2026

Overview

An Umbaran sniper who fought against the Republic in the defence of Umbara.

Type: Authored — joins through the story
Species: Umbaran
Story missions: Optional
Spoiler level: None — nothing here spoils the story

Confirmed

What changes how you build them

He starts as a Sharpshooter, and can be changed to any of the eight at the Den.
His fixed Talent is Combat Gas: 2 Advantage, no Action Point, once per battle. It grants stacks of Sharpened Senses worth +5% chance to hit and +1 ranged damage each, from two at the first rank to six at the last, with one stack consumed by every ranged attack.
Costing no Action Point is what decides how he is played: he can activate it on turn one, reposition, and still fire a 2 AP long arm before the fight has properly started.
It solves accuracy as well as damage, which is the specific problem a long-range Operator has — range imposes hit-chance penalties, and a missed Sharpshooter shot can cost a whole turn.
Because it helps any Operator who fires a weapon, it does not argue for keeping him a Sharpshooter. A Scout is the interesting alternative: its Ultimate scales with the Advantage pool and, unlike the Sharpshooter's, can miss — which is the problem Combat Gas exists to solve.
One genuine anti-synergy: the Sharpshooter's Ultimate always hits and still consumes a stack, so part of the Talent is wasted on it.
He is unlocked late, around cycle 18.
Stacked on Sharpshooter Training's flat +10% and Zero In's Lethal, he reaches accuracy no other Operator can. Whether that overshoots what the maps require is worth testing.
A former Umbaran soldier who defended his homeworld against the Republic invasion and has not forgiven it.
Umbara sided with the Separatists, so he and Trick — a clone trooper — start on poor terms. That friction is a Bond consideration, not just flavour.

Specializations

Recommended Specializations

These are our reading of the character's confirmed identity, not confirmed starting classes.

Sharpshooter
His actual class, and the one Combat Gas is built for: Sharpened Senses answers the range penalties that are a long-range Operator's main constraint.
Scout
The better argument, not just the fallback. The Scout's Ultimate scales with the Advantage pool and can miss, and Combat Gas is the only Talent that answers exactly that — where on a Sharpshooter it partly overlaps with an Ultimate that already cannot miss.

Bonds

Confirmed Very High Bond pairings

Each of these is required by a pre-release trophy, so the pairing is evidenced to reach the top tier. A pairing that is not listed is unknown, not impossible.

Luco Bronc + HawksAchievement
Luco Bronc + TrickAchievement
The one pairing a source describes as starting hostile: Umbara fought the clones. That a trophy exists for taking it to Very High means the starting animosity is repairable, not permanent.

What a Bond level actually pays out — and which of the three Cross Training options to take — is on the Bonds database page.

Open questions

Points the shipped game has not yet answered for us, or that need a controlled comparison to state as fact — recorded rather than guessed at.

The stack count at the ranks between two and six.
Whether stacks survive into the next turn, or expire at the end of the one they were bought in. With only one activation per battle the difference is large.
Whether stacks are lost on movement as Zero In's Lethal is, and whether a miss still consumes one.
His starting weapon.
Whether cycle 18 is his fixed unlock or simply when one playthrough reached him.

Scoundrel + Sharpshooter Critical Confirmed
Open in Squad Builder →
Force Push + Sharpshooter Exposure Theorycraft
Open in Squad Builder →
Hawks Stationary Sharpshooter Theorycraft
Open in Squad Builder →

How this Operator is ranked

Sources

Star Wars Zero Company — game announcement
StarWars.com · Tier 1 — Official · accessed 6 August 2026
Supports: Operator one-line descriptions — Cly Kullervo as a Mandalorian gunslinger of clan Verminoth, Luco Bronc as a sharpshooter, Trick as a clone soldier, Tel as a Tognath Jedi Padawan; the Den on the Ring of Kafrene; the Caisson piloted by M-3VO
Luco Bronc — Star Wars Databank
StarWars.com · Tier 1 — Official · accessed 6 August 2026
Supports: Sharp-tongued sniper who defended his home of Umbara. Does not state his species
Every Move Counts — Pre-Order Star Wars Zero Company
Electronic Arts · Tier 1 — Official · accessed 15 August 2026
Supports: "Authored Operatives such as a Clone Trooper, Mandalorian, Umbaran, Jedi Padawan, and more"; Custom Operative species; Kundri Fathom named as leader of the Infinite Coil. Re-read 2026-08-15 for editions: Standard and Deluxe; the Deluxe adds the Grand Army of the Republic and Shadow Collective cosmetic packs and five exclusive painted weapon themes; the pre-order bonus on both is the Crystalline Astromech Cosmetic Pack (R3 droid, translucent crystalline R4 and R5 heads, BR-1 droid); storefronts named as Steam, EA App and Epic Games Store on PC. **No price appears on this page**, so none is recorded on this site
All Companion Abilities & Skills | Star Wars Zero Company
Dantics · Tier 3 — Hands-on preview · accessed 20 August 2026
Supports: 1:05–3:40 Kabb — starts Scoundrel; Uppercut costs 1 AP plus travel, once per turn, and refunds every point spent on a kill. 5:05–7:00 Trick — starts Soldier; For My Brothers rank by rank: half health, full health, no Injury, then an immediate stand-up refunding 1 AP. 7:02–8:34 Jae — starts Assault, changeable; Final Shot fires once per turn at 4 health or less, rising to 10, cannot miss, and is inactive while she is dead. 8:34–13:50 Tel-Rea — Specialization cannot be changed; Padawan Training's 30% base deflection; Harmony at 4% per stack to six; Noble Stance at +10% per AP; Lightsaber Strike at +4 damage per stack, consuming three; Shockwave at 6 Advantage; Force Meditations in place of Utilities, one slot rising to three; Force Pull, Lightsaber Throw and Elegant Weapon in place of a second Specialization. 13:50–17:55 Cly — Specialization cannot be changed, but dual Specialization adds any of the eight; +3 base Defense from Mandalorian armour; Combat Jump at 2 Advantage and no AP, triggering neither Overwatch nor retaliation; Ruthless at +2 critical damage rising to +6; Electro Web Dart at 2 Advantage; Electro Web Surge detonating on every darted target and ignoring Defense. 17:55–20:05 Luco — starts Sharpshooter; Combat Gas at 2 Advantage, no AP, once per battle, granting Sharpened Senses stacks worth +5% hit and +1 ranged damage each, two rising to six, one consumed per ranged attack. 20:05–21:15 Astromechs — three Utility slots, no blaster, an Action Point handed to another Operator, and an extra passive, ability and Ultimate at dual Specialization

Plan a squad

Open the builder with Luco Bronc already in the first slot, then fill the other three — it checks the squad for confirmed synergies, Advantage conflicts and gaps as you go.

Build a squad with Luco Bronc

Editor’s note

Updated 2026-08-20 with the first numbers on Combat Gas, and one of them changes the character: each stack raises ranged damage as well as chance to hit. This record filed him as a pure accuracy fix, and he is not one. The redundancy question raised below is also partly answered — the Sharpshooter's Ultimate cannot miss and still spends a stack, so stacking him on his own class genuinely wastes some of the Talent. That is why the Scout recommendation is rewritten as an argument rather than a fallback. Recruitment timing is answered too, loosely: he arrives around cycle 18, which is late enough that a squad built around him is a second-half plan. Updated 2026-08-14: his class is Sharpshooter rather than a guess drawn from the word 'sharpshooter' in his description, and his fixed Talent is Combat Gas. The interesting build question this opens is redundancy — three separate systems on one character all buying chance to hit — and the site has no way to test it before launch. Restored to confirmed on 2026-08-06. It was downgraded earlier that day because the Databank only says he 'defended his home of Umbara', which is not a claim about species. EA's pre-order page settles it from the other direction: the authored Operatives are listed as 'a Clone Trooper, Mandalorian, Umbaran, Jedi Padawan, and more', and Luco is the only Umbara-connected authored character. StarWars.com's 'incendiary sharpshooter' is what the Sharpshooter recommendation rests on.