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Reason: Shield tiers and durations
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Release date 20 November 2012 (Update)
Members? Yes
Skill Defence
Level 55
Type Threshold
Adrenaline -15%
Equipment Any
Cooldown 30 seconds
Debilitate your target for up to 100% weapon damage, also reducing any damage they deal to you by 50% for 8 seconds. This duration increases if a shield is equipped - longer for higher-leveled shields.
Click animation for full size

Debilitate is a threshold Defence ability. When activated the target takes up to 100% weapon damage and any damage they deal to the user is reduced by 50% for 8 or more seconds, depending on if they're wielding a shield as well as the tier of the shield equipped.

Tier Duration
No shield 8 seconds
1 8 seconds
50 15 seconds
60 15 seconds
70 16 seconds
80 16 seconds
90 16 seconds


  • For a very long time after the Evolution of Combat, this ability only worked with melee and ranged weapons. Mages attempting to use this ability would go up to melee distance and use this, and it would rarely hit because magic weapons have no accuracy with melee attacks. This glitch has been fixed.

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