BOOTHILL
Build Guide – Best Relics, Light Cone & Teams
★ A TIER · PHYSICAL HUNT · BREAK DPS · HSR 4.0 ★The Galaxy Ranger · No Bounty Too Big, No Target Too Tough
Boothill is a 5-star Physical Hunt character — a cyborg space cowboy and Galaxy Ranger who swore to punish the wretched by any means necessary. Released in Version 2.2, he was the first true Break DPS in Honkai: Star Rail, launching what became the Break meta and pioneering a damage approach that ignores ATK, CRIT, and traditional damage scaling entirely in favour of raw Break Effect. He remains A Tier in HSR 4.0 — a highly competitive and satisfying single-target specialist who excels in Memory of Chaos and Apocalyptic Shadow.
Boothill’s combat identity revolves around the Standoff mechanic: his Skill throws him and a single target into a duel, enhancing his Basic ATK into the multi-hit “Fanning the Hammer,” taunting the enemy, and enabling massive Break DMG whenever the enemy is Weakness Broken during or after Standoff. His Pocket Trickshot stacks (max 3) increase both his Enhanced Basic ATK’s Toughness Reduction and his Break DMG — the goal is to build 3 stacks as quickly as possible and maintain them throughout the fight.
Unlike most DPS characters, Boothill can apply Physical Weakness himself via his Ultimate — allowing him to function against virtually any enemy regardless of element, making him uniquely flexible for players with limited DPS rosters. Mobalytics: “Boothill is also one of the best units in Apocalyptic Shadow, being able to brute force even when off-element very well.” His primary limitation is strict single-target focus — he performs poorly in Pure Fiction where AoE is required, and he needs the right supports (particularly Harmony Trailblazer or Fugue + The Dahlia) to reach his damage ceiling.
Core Mechanics Explained
Break Effect — The Core Stat
Every Build decision for Boothill flows from Break Effect. Game8: “Boothill will want at least 200% Break Effect. Generally speaking, the more Break Effect you add, the more Boothill’s damage will increase.” Here are the key thresholds:
★ How to Reach 300% Break Effect
Iron Cavalry 4pc provides +16% BE. Talia planar at 145+ SPD provides +36% BE (+16% base +20% SPD-activated). Signature LC provides +60–100% BE (at S1 = +60%). A full set of BE% substats can add another 90–120% BE. Total at S1 signature + Iron Cavalry + Talia: approximately 16 + 36 + 60 = 112% from gear alone — substats close the remaining 188% gap to 300%. With strong BE substat rolls and Ruan Mei’s passive team BE buff, 300% is achievable without excessive farming. Without the signature, use maximum BE% substats and the break effect rope — 200–250% is a realistic target.
Best Light Cones
Sailing Towards a Second Life
⭐⭐⭐⭐⭐ Signature — Clear Best in Slot
Boothill’s dedicated signature LC — universally the Best in Slot with no close second among 5-stars. At S1 it delivers exactly what Boothill needs and nothing wasted: (1) +60% Break Effect — the highest BE bonus from any single LC, closing the vast majority of the gap to 200% without substat investment; (2) Break DMG ignores 20% of enemy DEF — a permanent DEF penetration that compounds with Iron Cavalry’s 10%/15% DEF ignore bonuses; (3) When Break Effect ≥ 150% in battle, SPD increases by +12% — from Boothill’s 107 base, this adds ~12.84 SPD in combat, pushing him over the 145 Talia threshold even with modest base SPD investment.
Mobalytics: “Boothill’s Signature provides a huge boost compared to the alternatives, mainly because it gives him everything he needs.” GameRant: “his Signature Light Cone is his BiS because it gives him everything he needs, and more.” Prydwen notes: “Boothill’s E1 and E2 are great eidolons, but getting his Signature is recommended before Eidolons, as the Light Cone situation is VERY limited for Boothill.” Prioritise the signature over any Eidolons.
Shadowed by Night
⭐⭐⭐⭐ 4-Star Limited — Best Non-SignatureThe best accessible alternative to Boothill’s signature — but with a notable caveat: it’s a gacha-only 4-star that must be pulled on limited banners. Prydwen: “The best 4-star option is Shadowed by Night, but since it’s a gacha-only Light Cone, you will have to wait for it to appear on a Limited Banner or hope you’re lucky enough to get it randomly while pulling for other things.” At high superimposition, it provides Break Effect and SPD — the two stats Boothill wants most — in a meaningful combination. If you have this LC, use it immediately. If not, don’t chase it specifically — the F2P options below are more accessible.
River Flows in Spring
⭐⭐⭐⭐ 4-Star — F2P Best in Slot
The best consistently accessible option — given free to players. At S5: provides a meaningful SPD% bonus (the only non-5-star LC that provides SPD for Hunt characters) and a DMG% increase when HP is above 50%. Prydwen highlights it specifically as the more available free alternative. GameRant: “What makes River Flows in Spring better than the others is having SPD in its passive, since that’s the only thing Boothill wants other than Break Effect, and that’s near impossible to find in Hunt Light Cones.” The SPD bonus contributes directly to reaching the 145 Talia threshold and higher SPD breakpoints, while the DMG% bonus is easily maintained given Boothill’s self-healing from Standoff and sustain from teammates.
Prydwen notes it pairs particularly well with Aventurine as sustain (Aventurine’s shield enables the HP>50% condition reliably). S5 is achievable since it was distributed free — superimpose any copies obtained through standard pulls immediately.
Adversarial (3-Star) / In the Night (5-Star Alt)
⭐⭐⭐ 3-Star — Surprising Budget Option
Adversarial at S5: Prydwen explicitly recommends this: “The more available alternatives are either River Flows in Spring, the 4-star fully free Light Cone, or Adversarial. Yes, the 3-star Light Cone. Yes, really.” At S5: after defeating an enemy, grants +18% SPD for 2 turns. Boothill frequently defeats enemies in Standoff (Breaking the enemy often causes the kill), triggering the SPD bonus consistently — providing a meaningful combat SPD boost that helps reach the Talia 145 threshold. The low base ATK (irrelevant for Break DMG) and lower base HP/DEF are the only downsides. Best used while saving for the signature or if Shadowed by Night isn’t available.
In the Night at S1: GameRant notes this as “the second-best 5-star Light Cone for Boothill” — primarily for its CRIT stats which, while less relevant than BE, still contribute through A6’s CRIT conversion, and for its SPD-scaling DMG bonus. A viable option if you happen to own it, but not worth pulling specifically for Boothill.
Best Relics & Planar Ornaments
Iron Cavalry Against the Scourge (4-Piece) ✦ Best in Slot — Unanimous
The unanimous Best in Slot for Boothill — Game8: “Iron Cavalry Against the Scourge is his best relic set since it provides Break Effect and his Break DMG can ignore a target’s DEF.” Mobalytics confirms: “Boothill does not have any innate Superbreak in his kit. However, due to the 10% DEF shred on top of the 20% from his Signature, Cavalry is still his best relic DMG wise, even when played without HMC.” The DEF ignore stacks multiplicatively with the signature’s 20% DEF penetration — at 250%+ BE and full Iron Cavalry, Boothill’s Break DMG ignores 30% of enemy DEF permanently, creating a massive effective damage amplification that bypasses the enemy’s entire DEF reduction mechanism. Farm this set exclusively.
Thief of Shooting Meteor (2pc) + Watchmaker / Messenger (2pc) Break Effect Mix — Transition Option
dbltap confirms this combination as a strong alternative: “You can also combine 2pc of Thief of Shooting Meteor with 2pc Messenger Traversing Hackerspace to make Boothill much faster.” The Thief 2pc provides BE + Energy on Break (helping Ultimate cycle), while Messenger’s SPD% bonus contributes directly to hitting SPD breakpoints. Use this while farming Iron Cavalry 4pc — the total 32% Break Effect from 2+2 and the Energy + SPD bonuses keep Boothill competitive during the transition. Watchmaker 2pc is the better BE partner; Messenger is the better SPD partner. Choose based on which secondary stat you need more from substats.
Talia: Kingdom of Banditry ✦ Best Planar Ornament — Mandatory
The mandatory planar ornament for Boothill — Game8: “Since Boothill will use the Talia: Kingdom of Banditry Ornament for now, make sure that he has at least 145 SPD to activate the Ornament’s effect.” The 145 SPD threshold activates the bonus +20% BE, making Talia far superior to Glamoth for Boothill at this SPD level. At 145+ SPD with Talia active: +36% Break Effect from the planar slot alone — adding to Iron Cavalry’s +16%, signature’s +60%, and substat BE to reach the 250–300% target. Glamoth is the alternative only for players unable to reach 145 SPD — Beebom: “try to hit the 160 Speed threshold of Firmament Frontline: Glamoth” as the Glamoth alternative route. Main stats: Link Rope = Break Effect% (always — every BE% point on the rope scales all Break DMG); Sphere = Physical DMG% (all of Boothill’s damage is Physical — amplifies Enhanced Basic ATK and Break DMG simultaneously).
Main Stats — Relic Piece Breakdown
Stat Priorities
Trace Priority
- Basic ATK — Skullcrush Spurs / Fanning the Hammer (Lv.10, Highest Priority): In Standoff, this becomes Enhanced Basic ATK “Fanning the Hammer” — Boothill’s primary damage action. Higher levels increase the DMG multiplier and, critically, scale the Break DMG component proportionally with Pocket Trickshot stacks. Esports.gg confirms: “In terms of abilities, max his Ultimate first for increased damage, followed by Basic ATK to boost Fanning the Hammer.” While the note mentions Ultimate first, in practice Basic ATK and Ultimate should be treated as co-equal priorities. Max both.
- Ultimate — Dust Devil’s Sunset Rodeo (Lv.10, Co-Equal Priority): Higher Ultimate levels increase the direct Physical DMG dealt on cast and may improve the action delay percentage. More importantly, the Ultimate is how Boothill applies Physical Weakness and begins Break cycling against non-Physical-weak enemies. Max alongside Basic ATK — Esports.gg identifies this as the first priority for a reason: every Ultimate use enables a full Break cycle from scratch on any enemy.
- Talent — Five Peas in a Pod (Lv.8+): The Talent governs the Break DMG multiplier for each Pocket Trickshot stack (35%/60%/85% at Lv.1). Higher levels improve these multipliers — directly scaling Boothill’s largest damage ability. Level to 8 as next priority; push to 10 when Character EXP allows. Esports.gg: “Level up your Talent early since it affects how much Break damage Boothill will deal with his Enhanced Basic Attack.”
- Bonus Abilities — All Three (Mandatory, especially A6 “Ghost Load”): A6 is the most critical bonus trace — providing up to +30% CRIT Rate and +150% CRIT DMG from Break Effect. A2 reduces damage Boothill takes from non-Standoff enemies (survivability). A4 provides Energy gain on Pocket Trickshot accumulation (faster Ultimate cycling). All three unlock through standard ascension — never delay these.
- Skill — Sizzlin’ Tango (Lv.6, Lowest Priority): The Skill itself doesn’t deal damage — it initiates Standoff and enables Enhanced Basic ATK. Higher Skill levels extend Standoff duration slightly. Since Standoff ends when the enemy is Weakness Broken (not on time) in most cases, Skill duration rarely matters. Invest in Basic ATK, Ultimate, and Talent before Skill levels.
Eidolons Guide
| Eid. | Effect | Rating | Notes |
|---|---|---|---|
| E0 | Full base kit — Standoff (Enhanced Basic ATK, Taunt, DMG taken increase), Pocket Trickshot (3 stacks, 85% Break DMG at max), Ultimate (Physical Weakness implant, 45% action delay), A6 Ghost Load (CRIT stats from BE) | Strong A Tier | E0 Boothill with the signature LC is the recommended starting point. Prydwen and Mobalytics explicitly: signature first, Eidolons second — the LC gap is too large to ignore. E0 + signature outperforms E2 + F2P LC in virtually all scenarios. |
| E1 | Dusty Trail’s Lone Star: When the battle starts, Boothill gains 1 Pocket Trickshot stack immediately. When dealing DMG, ignores 16% of the enemy’s DEF. | Highest Value Eidolon | Mobalytics calls E1 “great.” The 1 free starting Trickshot reduces ramp-up time by one full action — fewer turns needed to reach 3 stacks and full power. The 16% DEF ignore stacks with Iron Cavalry’s 10% DEF ignore and the signature’s 20% — at E1 + signature + Iron Cavalry at 250%+ BE, Boothill ignores a staggering 46% of enemy DEF on Break DMG. Massive single-target boss damage increase. Strong purchase after the signature LC. |
| E2 | Milestoneer Wanted: When gaining Pocket Trickshot during Standoff, recovers 1 Skill Point and increases Break Effect by +30% for 2 turns. | Quality of Life + Damage | SP recovery on Trickshot gain during Standoff turns Boothill from SP-neutral to actively SP-positive — generating resources for the team while dealing damage. The +30% Break Effect for 2 turns (easily maintained, since Trickshot gains occur every 1–2 turns) adds a massive damage bonus on top of already-stacked BE. Mobalytics: “E1 and E2 are great eidolons.” Both E1 and E2 are genuine improvements — prioritise E1, then E2 after the signature LC. |
| E3 | Ultimate Lv. +2 (max Lv.15), Basic ATK Lv. +1 (max Lv.10) | Trace Levels | Higher Ultimate levels increase direct Physical DMG on cast. Higher Basic ATK levels increase Fanning the Hammer’s multiplier. En route to E4+. |
| E4 | Retreat to the Frontier: When the enemy in Standoff is attacked by Boothill, the DMG they receive additionally increases by 12%. When Boothill is attacked by the Standoff enemy, the increased DMG Boothill receives is offset by 12% (effectively netting out to 0% increased DMG taken). | Standoff Amplification | A meaningful damage increase specifically during Standoff — which is where Boothill deals most of his damage. The defensive component (offset 12% increased DMG) improves survivability in difficult content. Both effects activate simultaneously whenever Boothill is in Standoff, which is most of the fight. |
| E5 | Skill Lv. +2 (max Lv.15), Talent Lv. +2 (max Lv.15) | Damage Scaling | Higher Talent levels improve all three Pocket Trickshot Break DMG multipliers (35%/60%/85% base). Meaningful per-stack improvement at high investment. |
| E6 | Spurs by the Grave: When triggering the Talent’s Break DMG, additionally deals Break DMG equal to 40% of the original multiplier to the primary target, and Break DMG equal to 70% of the original multiplier to adjacent targets. | AoE Expansion | Boothill’s most significant weakness (single-target only) is partially addressed by E6: Break DMG now also hits adjacent enemies for 70% of the primary multiplier. This substantially improves E6 Boothill’s performance in multi-enemy scenarios and gives him meaningful AoE presence. Combined with E1’s starting Trickshot and E2’s SP recovery, E6 Boothill is a rounded, powerful unit. Reserved for dedicated Boothill mains. |
Best Team Compositions
Galaxy’s Finest — Fugue & The Dahlia
The modern premium Boothill team — Game8: “For this team, Boothill gets additional Super Break DMG on top of the Break DMG he deals thanks to Fugue and The Dahlia. They also give him more Break Effect, which just improves his Break DMG even more.” Prydwen confirms The Dahlia as “the backbone of modern Super Break teams — without her, every break damage dealer performs multiple tiers worse.”
Fugue provides Super Break DMG generation (similar to HMC but with additional Break Effect stacking), applying a debuff that causes every hit against the target to trigger Super Break DMG proportional to Boothill’s BE. The Dahlia amplifies Super Break DMG across the team — her presence is the difference between A Tier and S+ Tier performance for Break DPS units. Lingsha as sustain closes the team perfectly: she is a Break-scaling healer who simultaneously maintains team health and contributes Toughness damage, helping reach Weakness Break faster and applying additional Break pressure. All three team members synergise with Break Effect — every investment in Boothill’s BE multiplies for the entire team.
Wanted: Dead or Broken — HMC Core
The established gold-standard Boothill team from versions 2.2 onwards. Game8: “Boothill’s ideal team comp is in a Break team since it provides him with more Break Effect. Getting more Break Effect means more damage for Boothill and Harmony Trailblazer provides that. They can also give him additional Super Break DMG, which is more damage on top of the Break DMG he deals.” HMC enables Super Break DMG on every Boothill hit against a Weakness Broken enemy — turning each Enhanced Basic ATK into a double-hit of Break DMG + Super Break DMG simultaneously.
Ruan Mei provides team-wide Break Effect (helping Boothill hit 250–300% more easily), RES PEN when breaking an enemy (amplifying all Break DMG), and extends Weakness Break duration (giving Boothill more turns to hit a broken enemy before it recovers). Lingsha provides Break-scaling healing and additional Break DMG contributions. Gallagher is the 4-star alternative sustain — Prydwen: “Gallagher’s Talent just straight-up increases the team’s Break DMG by up to 12%” — making him surprisingly competitive with Lingsha for Break teams specifically.
High Noon — Sunday Action Loop
Game8’s highlighted Sunday pairing: “Sunday allows Boothill to do back-to-back Enhanced Basic ATKs which allows him to ramp up even faster.” Sunday’s Action Advance gives Boothill extra turns within Standoff — each additional turn means another Enhanced Basic ATK, another Toughness Reduction hit, and more Break DMG opportunities. Critically, Game8 notes: “If being paired with Boothill, Sunday should have -1 or -2 SPD behind Boothill” to ensure Sunday’s advance fires after Boothill’s action each cycle.
This team trades Super Break DMG (from HMC/Fugue) for higher action frequency — Boothill takes more turns per cycle and builds Pocket Trickshot stacks faster. Prydwen: “Sunday is a great since he can give him bonus actions and Energy Restoration” — the Energy restoration accelerates Ultimate cycling for more frequent Physical Weakness implants and Break resets. Aventurine pairs naturally with River Flows in Spring (keeping HP above 50%), while Gallagher contributes Break DMG passively. Ruan Mei fills the BE amplification role as in the HMC team.
Sunset Stampede — Accessible Core
Boothill’s F2P accessible configuration. Game8: “Even though Boothill won’t have much use for the ATK buff, Asta can still buff his SPD which gives him more turns.” Asta’s Charging stack-based SPD buff (up to +50 SPD at full stacks) is directly valuable for Boothill — helping reach the 145 Talia threshold and higher SPD breakpoints even without expensive SPD substats. The ATK% portion of Asta’s kit is wasted on Boothill’s Break DMG, but the SPD contribution more than compensates.
HMC remains in the team even in F2P builds — it is a free 5-star character that doesn’t require any pulls and provides substantial Super Break DMG amplification. Gallagher is a strong 4-star healer who provides +12% team Break DMG from his Talent, making him Boothill’s preferred F2P sustain option. Natasha is the fallback healer with straightforward healing and no additional Break synergy but reliable consistent sustain. This team performs well in Memory of Chaos mid-difficulty and can clear max-star content with good relic investment.
🔫 Standoff Rotation — How to Play Boothill
The optimal Boothill rotation requires deliberate Pocket Trickshot management. Start every fight with your Technique to carry 3 Trickshot stacks from the previous battle. In-fight cycle: (1) If enemy isn’t weak to Physical, use Ultimate immediately to apply Physical Weakness; (2) Use Skill to enter Standoff (does not end turn — immediate action follows); (3) Use Enhanced Basic ATK continuously during Standoff — each hit reduces Toughness; (4) When enemy is Weakness Broken in Standoff, gain 1 Trickshot stack; (5) Continue Enhanced Basic ATK against the broken enemy — this is where 85% Break DMG fires every hit at 3 stacks; (6) Once Standoff ends (target defeated or Break recovered), re-enter Standoff with Skill immediately. The goal: keep the enemy Weakness Broken as long as possible and hit it as many times as possible while Broken.
Should You Pull Boothill?
🤠 Pull Boothill If:
- You want the most satisfying single-target boss destroyer in the game — Boothill’s playstyle is unique and deeply rewarding. Watching a 3-stack Fanning the Hammer break a boss and trigger a chain of 85% Break DMG hits in a single Standoff is one of HSR’s most thrilling combat sequences.
- You enjoy Memory of Chaos and Apocalyptic Shadow — Boothill excels in single-target focused endgame content. Mobalytics: “one of the best units in Apocalyptic Shadow, being able to brute force even when off-element very well.” His Physical Weakness implant means he never has a bad matchup in boss content.
- You own or plan to pull Fugue/The Dahlia or HMC + Ruan Mei — the Break meta supports elevate Boothill dramatically. With the Super Break engine running, his output rivals characters rated higher in the tier list.
- You have a limited DPS roster — Boothill’s Physical Weakness implant (via Ultimate) allows him to perform well against any enemy regardless of element. He never needs a Weakness-matching team partner — he creates the Weakness himself. This makes him one of the most self-sufficient DPS in the game for players who don’t have access to multiple element-specific carries.
- You’re a standard banner player who got him from a 50/50 loss — build him immediately. With the F2P Iron Cavalry + Talia set and HMC as support, he’s a strong A Tier unit with accessible teams.
⚠️ Lower Priority If:
- You primarily play Pure Fiction — Boothill’s strict single-target damage profile makes him one of the weakest units in Pure Fiction multi-enemy waves. Without E6’s limited AoE expansion, he’s nearly non-functional in this mode. If Pure Fiction is your primary endgame focus, look at AoE DPS characters instead.
- You don’t have Harmony Trailblazer or Fugue — Break DPS without the Super Break engine performs well below its ceiling. While Boothill still functions through raw Break DMG and A6 CRIT conversion, the damage gap between “with Super Break” and “without” is substantial enough to affect tier placement significantly.
- You don’t want to commit to manual rotation management — Boothill requires attention: tracking Pocket Trickshot stacks, managing Standoff timing, knowing when to re-apply Ultimate for Weakness refresh. He isn’t the right choice for players who prefer passive or auto-battle-friendly DPS characters.
Final Verdict: Boothill is an A Tier character who, with the right Break team, can perform far above his rating suggests. He is the first Break DPS — the one who proved the archetype could exist — and his kit remains one of the most mechanically interesting in the game. His Physical Weakness implant gives him an independence no other Hunt DPS has, and his Standoff-to-Break-DMG loop in a Fugue or HMC team is a legitimate power fantasy. He launched a meta, and even if newer units push him down a tier, the muddlefudgin’ space cowboy still draws his iron with the best of them. There’s no bounty too big for Boothill. He’ll find a way.