Auto-Regen

Auto Regen is an ability that restores HP at set intervals, usually through the Regen status.

Final Fantasy Tactics
Regenerator is a reaction ability for Priests. It bestows Regen when damage is taken.

Final Fantasy Tactics Advance
Auto-Regen is a reaction ability for Snipers, Gadgeteers, and Hunters. It bestows Regen when damage is taken.

Final Fantasy XI
Auto-Regen is a trait for Blue Mages and White Mages. It restores 1 HP per tick.