Evasion:

Evasion is a chance to avoid incoming attacks, causing some physical hits to miss instead of dealing damage. In Dota 2, it is usually granted by items, abilities, or buffs and is mainly used to reduce right-click damage from enemy heroes and creeps.

Evasion does not stop spells or guaranteed-hit effects, so players often combine it with other defenses such as armor, mobility, or disables. It is a common defensive stat on carries and evasive heroes.

Related: Armor (Kevlar)