Max Link: 6 Links – Torchlight Infinite

Support Skill

Support Skills can enhance your Active Skills.
You can link up to 5 Support Skills to an Active Skill.
Choose Support Skills based on the tags of your Active Skill to significantly boost your combat prowess.

How to get more links?

Spend energy to increase the number of links for a skill. You get energy by leveling up and from gears that have energy stats.

Gear – Energy

Energy is one of the base gear stats. It only appears on items with a sufficient item level.
Weapons and chest armor usually provide more Energy than other items while trinkets don’t have Energy.