Grievous Wounds is a debuff that reduces all healing received by 40%.

Sources

Champion abilities

  • Katarina Katarina's Death Lotus.png Death Lotus applies Grievous Wounds icon Grievous Wounds to all targets hit for 3 seconds.
  • Varus Varus' Hail of Arrows.png Hail of Arrows creates an area of Desecrated Ground that afflicts enemies with Grievous Wounds icon Grievous Wounds while they remain inside.

Items

  • Bramble Vest item.png Bramble Vest: Passive: Unique – Thorns: Upon being hit by a basic attack, reflects 20 magic damage, inflicting Grievous Wounds icon Grievous Wounds on the attacker for 1 second.
  • Executioner's Calling item.png Executioner's Calling: Passive: Unique – Executioner: Physical damage inflicts Grievous Wounds icon Grievous Wounds on enemy champions for 3 seconds.
  • Morellonomicon item.png Morellonomicon: Passive: Unique: Dealing magic damage to an enemy champion below 35% health inflicts Grievous Wounds icon Grievous Wounds to them for 8 seconds.
  • Mortal Reminder item.png Mortal Reminder: Passive: Unique – Executioner: Physical damage inflicts Grievous Wounds icon Grievous Wounds on enemy champions for 5 seconds.
  • Thornmail item.png Thornmail: Passive: Unique – Thorns: Upon being hit by a basic attack, reflects magic damage equal to 25 (+ 10% bonus armor), while also inflicting Grievous Wounds icon Grievous Wounds on the attacker for 1 second.

Spells

  • Ignite.png Ignite: Ignites an enemy champion, dealing 70 - 410 (based on level) true damage over 5 seconds, applying Grievous Wounds icon Grievous Wounds and revealing them for the duration. The Sight icon sight will not reveal stealth champions. (600 range) (210 second cooldown)

Global Auras

  • The Murder Bridge map reduces all outsourced healing and regeneration effects by 50%.

Strategy

Patch history

V6.9
  • Now affects healing from all sources instead of self-healing.
V5.22
  • Now only affects self-healing from healing from all sources.
  • Healing reduction reduced to 40% from 50%.