Mercurial Magnum
6400
15s
Effects
Your imbued ability charges up over time with bonus spirit damage, bonus fire rate, and reloads bullets on use. Until your next reload, your bullets deal bonus spirit damage based on your Spirit Power.
Bonuses
Passive
Imbue — attach it to one of your abilities to empower it.
20%
Max Ammo
7
Spirit Power
20↑0.38
Base Bullet Damage
60↑0.16
Damage
22%
Fire Rate
100%
Bullets Reloaded
Overview
Imbue a spell you can land before a meaningful firing window, then use the restored ammunition and spirit-enhanced bullets before reloading. Waiting for the charge is worthwhile only if the combined spell-and-gun sequence fits the fight; casting into empty space spends the preparation without its intended follow-up.
Stats
9/16/2026 – 9/22/2026- Win rate
- 53.1%
- Purchases
- 384,284
Normal mode · Ranked and unranked · All ranks Deadlock API ·
CostPer 1,000 souls
Components Quicksilver Reload
1600 +4800
Max Ammo
20%
3.1/1k
Spirit Power
7
1.1/1k
Base Bullet Damage
20↑0.38
3.1/1k
Damage
60↑0.16
9.4/1k
Fire Rate
22%
3.4/1k
Bullets Reloaded
100%
15.6/1k
Upgrade path
Components
Item
Mercurial Magnum6400
Mercurial Magnum6400
Spirit
Cooldown15s
Damage60↑0.16
Base Bullet Damage20↑0.38
Related mechanics
Update history1
Minor Update - 09-16-2026Sep 16, 2026
- Base bullet damage scaling reduced from 0.49 to 0.38
- Base bullet damage reduced from 25% to 20%
Data and APIData and API
identity
- id
- upgrade_ethereal_bullets
- slug
- mercurial-magnum
- token
- upgrade_ethereal_bullets
- kind
- upgrade
- updatedAt
- 2026-09-23T07:55:51.356Z
shop
- category
- spirit
- tier
- 4
- cost
- 6400
- groupLabel
- —
- filters
- EShopFilterMagicDamage, EShopFilterFireRate
- componentIds
- upgrade_quick_silver
- upgradeIds
- —
properties (9)
| label | key | value |
|---|---|---|
| Cooldown | AbilityCooldown | 15s |
| Damage | Damage | 60 · ↑0.16 |
| Fire Rate | BonusFireRate | 22% |
| Max Ammo | BonusClipSizePercent | 20% |
| Spirit Power | TechPower | 7 |
| Base Bullet Damage | BulletsBonusMagicDamage | 20 · ↑0.38 |
| Buff Duration | BuffDuration | 12s |
| Bullets Reloaded | AmmoReloadPercent | 100% |
| Charge-Up Time | AbilityChargeUpTime | 14s |
Upgrade path
| lvl | AP | upgrades |
|---|---|---|
| 1 | 1 | Fire Rate +20, Max Ammo +60, Damage +120, Base Bullet Damage +20, Spirit Power +15 |