Hero Database
All patch notes Hero Mastery: IoIts job in laning, mid and late game, what pros buy, and how to beat it.
Pos 3
Pos 3
Ranged
About Io
Universal heroes gain from all attributes equally, making them flexible for many roles.
Abilities
Click an ability to learn moreQACT
Tether
Tethers to an ally, healing them and granting bonus movement speed while linked.
Changes in patch 7.41f
15 Sept 2026Ability numbers on this page come straight from Valve and refresh when a patch lands. Notes are Valve's own.
Level 15 Talent Spirits Damage decreased from +50% to +40%
Beginner Tips
Advanced1
Master simpler universal heroes first.
2
This hero is highly impactful in the right hands — requires many hours of experience.
3
Learn the various situations that call for different abilities.
Roles
Pos 5Hard Support
The most selfless support — buys wards and courier, very little farm. Focuses on vision and team safety.
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