An activated ability is an ability that needs to be used by clicking on the ability button. Such abilities have an AP cost and/or a cooldown which restricts their use. The opposite of an activated ability is a passive ability, which doesn't need to be activated to be used.

Note that champions which are Distracted can't use activated abilities. Using activated abilties will destealth a champion (except certain 0 AP abilities).

Community content is available under CC-BY-SA unless otherwise noted.