Efficacy Support is a base Support Skill Gems item.
- Support, Duration
- Mana Multiplier 130%
- Requires Level 31, 52 Int
Supports any skill that deals damage or has a duration.
- Supported Skills deal (10-20)% more Spell Damage
- Supported Skills deal (15-24)% more Damage over Time
- Supported Skills deal 0% increased Damage over Time (+0.5% per 1% Quality)
- Supported Skills have (10-16)% increased Skill Effect Duration
This is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.