Autocast for self-only abilities.

[Masque]

Like Fervor. Or, if it's a part of a design, cast on double tap hotkey for the ability.

[Ferret]

Yeah, the confirmation is on purpose to prevent accidental turn loss in key situations.

Double-tapping could work, or I could also add an option to auto-confirm self-cast abilities either: Never, When Not In Danger, or Always.

[Ferret]

Note: This is in the soon-to-be-released build.

Pressing a hotkey for or clicking a ability when you are already in target selection for that ability will use that ability on the currently selected target, if valid. (You may still have to give confirmation if the target would normally require it, however.)