Part of the current metagame
Our curator decided this build is in the current metagame regardless of rating. The community gave this build a rating, making it top-tier: Great
Focused on: Direct damage and Support
Designed for: Raids and Fractals
Expansions required: Heart of Thorns builds
Difficulty: Normal
This build was last updated on January 17, 2026 and is up to date for the June 2, 2026 patch.
Overview
Scrapper boon support build capable of providing good DPS along with 100% 
急速 and high 
奔驰疾速 uptime to five targets.
This build fills the role of quickness source for your subgroup, and it can generate ~60% 
激怒 and up to 25 
威能 and ~30% 
保护, as well as high uptime of 
迅捷 by blasting its lightning fields.
冲击专家 allows it to tank without investing in extra survivability, maximising damage on encounters that would otherwise force the tank to gear more defensively.
Skill Bar
Skill Variants
功能机型, 
电子回旋, 
火箭冲锋, 
投掷地雷, and bombs provide enough finishers to maintain 急速 without any boon duration. You should have enough padding to allow you to use 功能机型 reactively in case resses are needed.
Healing
医疗机械 provides more 奔驰疾速 uptime and ~30% 保护 from 
重建力场.
治疗炮台 provides a handy extra combo field and blast finisher.
自动除颤 for the damage reversal or CC. The toolbelt skill 
静电冲击 is also a minimal DPS loss, making it a great filler skill and a net damage increase thanks to the combination of 
步调一致 and 
万物运动.
Utility
炸弹包 provides 50% 急速 uptime and is essential for triggering 
血石古物. 投掷地雷 provides ~30% 急速, while 
手雷包 is your highest DPS utility, followed by 投掷地雷.
If using 血石古物, you need one extra blast to trigger it. 功能机型 is on too long a cooldown, so you'll need to use 投掷地雷, 
爆破机械 or 治疗炮台.
- 爆破机械 could replace 投掷地雷 for more 威能.
- If not using 血石古物,
绞肉机械 or 爆破机械 should replace 炸弹包 - 绞肉机械 is higher DPS. 
壁垒机械 could be used if the groups needs 
稳固, barrier or projectile defense. This is a significant DPS loss.
净化机械 could also be taken for a potent condi cleanse, but with the same caveats as above.
Elite
潜行机械 will provide 
潜行 to five targets, which can be very potent in the right situation. Avoid using it in general, however, as 潜行 can interrupt players attacks and it interferes with deadeye rotations that rely on 潜行ing only at the correct time.- Charr can bring
火炮弹幕. It deals better damage than 
精英炮座 on shorter fights, especially if it can be pre-cast before the boss is vulnerable.
Template Code
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Trait Variants
追踪火箭 is a small DPS gain if not using the 血石古物 build.
质量动能 allows you to provide 稳固 to allies via 功能机型, and would be less of a DPS loss than taking 壁垒机械.
Equipment
Equipment Notes
烟花古物 is the best relic for players that don't own Janthir Wilds.- This setup requires no boon duration, relying entirely on
动能加速. Even with just this you should easily overcap on 急速. - If you find yourself wanting more boon duration, you could do the following, in order of efficiency:
- Switch one or more pieces to Diviner stats Diviner stats.
- Switch the
超级冲击法印 for a 
超级专注法印. - Use food such as
灵魂糕点 (or ascended alternatives), or 
强效透明油.
- The Dragon stats Dragon stats pieces are a tiny dps increase, so you can run full Berserker stats Berserker stats if you prefer.
Consumables
Food
碗装甜辣冬南瓜汤 or ascended versions
Utility
Usage
- You generate 急速 by using a blast, leap or whirl finisher inside a combo field. Whirl finishers can only trigger 动能加速 every three seconds.
- Use 功能机型, 电子回旋, and 爆破机械/投掷地雷 off cooldown for their finishers.
- 火箭冲锋 is not needed to maintain 急速, and it is a DPS loss if the long cast time makes you delay other skills. That said, it provides two leap finishers so can add significant padding to your boon uptime so is worth using when you have time - just make sure there is a combo field down.
- If you have doubts about whether there will be a combo field, you can use 重建力场 or
毒气炮弹 from 精英炮座. - 治疗炮台 ⇒
引爆治疗炮台 can be used if there are any gaps in 急速 uptime.
- You have enough boon duration that you can slightly delay your blast skills if necessary. In particular you might want to use 功能机型 to revive someone, or delay 爆破机械/投掷地雷 for a defiance bar. You shouldn't delay for too long though or your 急速 uptime will suffer!
- If tanking, the sustain from 冲击专家 depends on attacking, so don't slack on your DPS.
- Hammer is an overloaded weapon in terms of utility: 电子回旋 reflects projectiles and provides a whirl finisher, 火箭冲锋 is a series of short evades and two leap finishers,
电击护盾 is a channeled block, and 
雷霆一击 is an AoE stun. Making the best use of all of them will greatly improve your effectiveness. 
分流涂层 is a group stunbreak and provides 奔驰疾速.- As 医疗机械 is always providing a combo field for you blasts, it is optimal to separate
燃烧弹 from the Blast Burst and instead use it as a filler skill. This is a small DPS gain but requires tracking the cooldown. - If you have any doubts about your rotation, you can hold on to 功能机型 to provide an extra blast for 血石古物 in case you miss one.
Simplified Rotation
If you don't want to use 炸弹包 or don't have access to 血石古物, you can follow a simpler rotation that uses a Gyro instead.
Damage
- Use
手雷弹幕, 雷霆一击 and 绞肉机械 (if using) off cooldown. - Most of your damage comes from 电子回旋 and
破片手雷. They have a very similar cooldown so you can "link" them together - every time you use 电子回旋, jump into 手雷包 and use 破片手雷, as well as 
冰冻手雷 and 
毒气手雷 if they are off cooldown. - Most of the rest of the time you fill with hammer autos - make sure to finish the auto chains!
Example Opener
If possible, precast 投掷地雷 and 
布设雷区.
- Replace with 绞肉机械, if using
-
雷霆一击
引爆地雷 and 引爆雷区 if you precast them - detonating the Mine Field can be delayed slightly if you know your target will gain Exposed Exposed-
功能机型
-
投掷地雷
-
电子回旋
-
手雷包
-
破片手雷
-
手雷弹幕
- 布设雷区 if you did not precast it
- 治疗炮台 (or other combo field) if you have doubts about your speed
-
火箭冲锋
Rotation
If possible, precast 投掷地雷 and 布设雷区.
Opener
On appropriate encounters you can start casting bomb skills before the boss spawns, but bear in mind you cannot gain stacks for 血石古物 outside of combat so the timing needs to be precise.
You may wish to open with 功能机型 to immediately provide 急速 if you're not able to precast at all.
- 医疗机械 - thanks to 步调一致 this means you start with extra 奔驰疾速
-
炸弹包
-
超级炸弹
-
燃烧弹
-
电流弹
磁力炸弹 and exit Bomb Kit-
雷霆一击
- 引爆地雷 (if precast)
-
投掷地雷
-
电子回旋
-
手雷包
-
破片手雷
- 引爆雷区 (if you precast - make sure you have the buff from 血石古物)
-
毒气手雷
- 冰冻手雷 and exit Grenade Kit
- 功能机型 for more 奔驰疾速
-
手雷弹幕
Loop
The bulk of your damage comes from 电子回旋 and 破片手雷. These two skills have roughly the same cooldown, so we "link" them together by always following 电子回旋 with 破片手雷.
血石古物 gives a large damage buff (as well as a burst of damage) if you're able to trigger four blasts in quick succession. 炸弹包 is crucial to this as 超级炸弹 provides two blasts, and 电流弹 provides another. This means you only need one more blast to finish the set, and 投掷地雷 is the obvious choice.
超级炸弹 has a 20-second cooldown, so you want to perform this Blast Burst every time you can. 医疗机械 also has a 20-second cooldown, and as it provides 奔驰疾速 it's also useful for the buff from 万物运动. By immediately following 医疗机械 with the blast combo, you can use the former skill to track the cooldown.
Beyond the structure formed by these two concepts, you autoattack and use filler skills when you don't have time to do a full auto chain before 电子回旋 is available again. In all cases, these filler skills are lower priority than the key skills mentioned above:
- 手雷弹幕 should be used off cooldown.
- 投掷地雷 should be used off cooldown, but you should try to make sure there is a combo field down so you get the blast.
- The remaining skills can all provide a combo field for 投掷地雷, but can also be used as filler skills in their own right, with the following priority:
Blast Burst
It works out that the cooldown of 电子回旋 lines up neatly with your Blast Burst, so in practise you use a consistent burst whenever there's ~2 seconds left on 医疗机械's cooldown: