Commiserate
Supports Skills you use yourself or Trigger, which can cause Damaging Hits. Supported Skills inflict more powerful Ailments if you are afflicted with those Ailments when you inflict them, while also removing from you any Ailment that they inflict.
Very solid choice with strong damage or utility for most builds.
Gem Effects
When inflicting an Ailment with Supported Skill, remove that Ailment from yourself
Ailments inflicted by Supported Skills have 40% more Magnitude if you are afflicted with that Ailment when inflicting it
Requirements
How to Use Commiserate Effectively
Practical tips you won't find on the tooltip
More Multiplier
This support provides a 'More' multiplier — multiplicative with other damage sources. One of the highest priority supports for DPS.
Gem Level Priority
Support gem level often provides bigger DPS gains than you'd expect. +1 gem level gear is excellent value.
How to Get Commiserate
Use an Uncut Support Gem to obtain Commiserate. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.