Tankbuster
3200
14s
What it does
Charges up over time with Bonus Spirit Damage, causing abilities dealing more than 165 damage to deal additional damage. Ignores Spirit Resistance.
Innate
Passive
Passive — works automatically once bought.
50
Health
40
Damage
8
Current Health Damage
When to buy & tricks
Tankbuster builds up a stored bonus while you idle, then your big-hitting abilities (those over the damage threshold) tack on extra spirit damage that ignores resistance. Slot it on burst casters who land one heavy nuke per fight to punch through high-HP, resist-stacked targets.
Built by
Best with Viscous
~54.3%
build share · win rate when built
Performance
~53.2%
Win rate
12.6%
Build rate
+2.9
vs last patch
8'
avg buy
Win rate by rank
Cost & valueper 1000 souls
Builds on Mystic Burst
800 +2400
Health
50
15.6/1k
Damage
40
12.5/1k
Current Health Damage
8
2.5/1k
Upgrade path
Upgrades from
This item
Tankbuster3200
Tankbuster3200
Spirit scaling
Cooldown14s
Related mechanics
Update history7
Gameplay Update - 03-06-2026Mar 06, 2026
- Current Health Bonus Damage increased from 7.5% to 8%
12-16-2025 UpdateDec 16, 2025
- Changed from doing % of Max Health to a % of Current Health
- Damage dealt increased from 5% to 7.5%
07-29-2025 UpdateJul 29, 2025
- Now ignores enemy Spirit Resistance
- Damage reduced from 6% to 5%
06-17-2025 UpdateJun 17, 2025
- Tankbuster only goes on cooldown when it affects players (no longer goes on cooldown if an ability hits a trooper)
05-27-2025 UpdateMay 27, 2025
- Fixed various bugs when multiple abilities hit on the same frame
Built-by, win rate, build rate and top hero are sample until the match API is wired in. Effect, cost, value and the build tree are real client data.
Raw dataproperties, shop fields & API
identity
- id
- upgrade_magic_shock
- slug
- tankbuster
- token
- upgrade_magic_shock
- kind
- upgrade
- updatedAt
- 2026-06-06T16:23:38.392Z
shop
- category
- spirit
- tier
- 3
- cost
- 3200
- groupLabel
- Burst Damage
- filters
- EShopFilterMagicDamage, EShopFilterDisruption
- componentIds
- upgrade_magic_burst
- upgradeIds
- —
properties (8)
| label | key | value |
|---|---|---|
| Cooldown | AbilityCooldown | 14s |
| Damage | Damage | 40 |
| Health | BonusHealth | 50 |
| Charge time | AbilityChargeUpTime | 14s |
| Current Health Damage | CurrentHealthDamage | 8 |
| Minimum Damage | MinimumDamage | 165 |
| Re Proc Lockout Time | ReProcLockoutTime | 5s |
| Watcher Max Duration | WatcherMaxDuration | 30s |
Upgrades
| lvl | AP | upgrades |
|---|---|---|
| 1 | 1 | Current Health Damage +5, Health +100, Damage +60 |