Eternal Mark

Supports MarkMarkMarks are a family of Debuffs that apply powerful effects to a single enemy, usually for a limited duration. You can have multiple Marked enemies at once, but each individual enemy can only have a single Mark applied to them at once. Marks can be Activated when specific conditions occur, which will cause some extra effect and then Consume the Mark. Skills, causing them to not be ConsumedEffect ConsumptionMultiple effects on enemies can be Consumed. Only one Consumption benefit can occur at once, and Consumption effects from Skills will take priority over those from other sources. Consuming a Debuff on an enemy causes the enemy to be immune to that Debuff for 1 seconds. the first time they are ActivatedActivating MarksMarks all have a condition that makes them Activate. When a Mark Activates, it will cause an extra effect and then be Consumed..

Place into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple Support Gems of the same Category socketed within one Skill.