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ArenaSweats WikiPrismatic item

Hamstringer

Last updated Version 971619 sources

Hamstringer

Hamstringer is a prismatic item in League of Legends Arena.

Overview

Stats

Attack damage45
Attack speed40
Critical strike chance252

Values as the League of Legends Wiki's item data lists them, for every mode; the data doesn't state their units.

Effects

  • Scour (unique): Critical strike inflict a bleed on the target for 2 seconds, dealing bonus physical damage equal to20/4 to 80/4 plus 25/4% of the pre-mitigation critical strike instance every 0.5 seconds,as well as applies a 7% slow for the same duration. The bleed's damage is affected by critical strike modifiers and stacks infinitely; the slow stacks up to 35%.3

ArenaSweats stats

2026 Season 3 Act 2, all regions
BArenaSweats tierB tier
Top 3 %
56.4%
Avg place
3.27
Edge
+0.01
Build %
5.30%
Win % (1st)
18.4%
Games
1,702,811

Best champions with it

Full stats on ArenaSweats PagesFrom ranked Arena games tracked by ArenaSweats, updated .

Tips

No verified information yet.

Interactions

Bugs

No verified information yet.

History

Riot patch notes that name Hamstringer, newest first
PatchDateChanges
14.138x2 duos
  • Attack Damage: 50 ⇒ 456

Earlier formats

  • Since patch 25.06, Hamstringer's bleed damage on hit is 20–80 plus 25% of the hit's damage.7 8x2 duos
  • In patch 14.18, Vulnerability no longer caused Hamstringer and Death's Dance to repeatedly trigger themselves.8 8x2 duos
  • In patch 14.16, Hamstringer's damage-over-time effect became able to critically strike and stopped going infinite with Vulnerability.9 8x2 duos
  • In patch 14.11, damage-over-time effects that critically struck no longer added a Hamstringer stack with each tick.10 8x2 duos
  • With Vulnerability equipped, Scour's damage over time no longer causes an infinite application loop of both effects.111213 8x2 duos
  • Death's Dance's Ignore Pain and Hamstringer's Scour no longer infinitely trigger on Vulnerability's target with every tick of their respective effects.1415 8x2 duos
  • Ashe's W applied Hamstringer, making the mosquito build strong.16 8x2 duos
  • Hamstringer's interaction with Vulnerability could loop infinitely because each critical strike applied another stack.17 8x2 duos
  • Hamstringer dealt too much damage with dual wield; Runaan's could also critically strike.18 8x2 duos
  • The old Hamstringer bowling combo was nerfed.19 8x2 duos

Sources

19 cited
  1. 1

    League WikiLeague of Legends Wiki, Module:ItemData/data, revision 4092074

    Quote
    Type: Distributed, Special, Prismatic
  2. 2

    League WikiLeague of Legends Wiki, Module:ItemData/data, revision 4092074

    Quote
    Stats (wiki item data keys, all modes): ad: 45 as: 40 crit: 25
  3. 3

    League WikiLeague of Legends Wiki, Module:ItemData/data, revision 4092074

    Quote
    Effects (wiki item data): Scour (unique): Critical strike inflict a bleed on the target for 2 seconds, dealing bonus physical damage equal to20/4 to 80/4 plus 25/4% of the pre-mitigation critical strike instance every 0.5 seconds,as well as applies a 7% slow for the same duration. The bleed's damage
  4. 4

    League WikiLeague of Legends Wiki, Module:ItemData/data, revision 4092074

    Quote
    Limit: Can only be obtained from Prismatic Item.
  5. 5

    PlayersPosted Single source

  6. 6

    RiotRiot patch notes: LoL Patch 14.13 Notes > Arena > Prismatic Item Nerfs

    Posted 8x2 duos

    Quote
    Hamstringer Attack Damage: 50 ⇒ 45
  7. 7

    RiotRiot patch notes: Patch 25.06 Notes > Arena > Items

    Posted 8x2 duos

    Quote
    Hamstringer: Bleed Damage on Hit: 25-100 ⇒ 20-80 + 25% of the hit's damage
  8. 8

    RiotRiot patch notes: Patch 14.18 Notes > Arena > Bugfixes

    Posted 8x2 duos

    Quote
    Fixed a bug where Vulnerability could cause Hamstringer and Death’s Dance to repeatedly trigger itself.
  9. 9

    RiotRiot patch notes: Patch 14.16 Notes > Arena > Bugfixes

    Posted 8x2 duos

    Quote
    Fixed a bug stopping Hamstringer's DoT from being able to crit. It can now crit but stops itself from going infinite with Vulnerability.
  10. 10

    RiotRiot patch notes: Patch 14.11 Notes > Arena > Bugfixes

    Posted 8x2 duos

    Quote
    Hamstringer - DoTs that crit will no longer add a stack of hamstringer with each tick.
  11. 11

    League WikiLeague of Legends Wiki: Arena/Patch history/3rd launch > Arena/Patch history/3rd launch

    8x2 duos

    Quote
    Bug Fix: If the user has both Hamstringer and the Vulnerability augment equipped, Scour's damage over time no longer causes an infinite application loop of both effects.
  12. 12

    League WikiLeague of Legends Wiki: Arena/Patch history > References

    8x2 duos

    Quote
    Bug Fix: If the user has both Hamstringer and the Vulnerability augment equipped, Scour's damage over time no longer causes an infinite application loop of both effects.
  13. 13

    League WikiLeague of Legends Wiki: Hamstringer > Patch History

    8x2 duos

    Quote
    Bug Fix: If the user has both Hamstringer and the Vulnerability augment equipped, Scour's damage over time no longer causes an infinite application loop of both effects.
  14. 14

    League WikiLeague of Legends Wiki: Arena/Patch history/3rd launch > Arena/Patch history/3rd launch

    8x2 duos

    Quote
    Bug Fix: No longer causes Death's Dance's Ignore Pain (originating from the target) and Hamstringer's Scour (originating from the Augment's user) to infinitely trigger on Vulnerability's target for every tick of the respective effect.
  15. 15

    League WikiLeague of Legends Wiki: Arena/Patch history > References

    8x2 duos

    Quote
    Bug Fix: No longer causes Death's Dance's Ignore Pain (originating from the target) and Hamstringer's Scour (originating from the Augment's user) to infinitely trigger on Vulnerability's target for every tick of the respective effect.
  16. 16

    PlayersPosted Credible source

  17. 17

    PlayersPosted Credible source

  18. 18

    PlayersPosted Credible source

  19. 19

    PlayersPosted Credible source

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