Fight On

Once per day, you can gain a number of temporary hit points equal to your Constitution modifier. You can activate this feat as an immediate action when reduced to 0 or fewer hit points. You can use this feat to prevent yourself from dying. These temporary hit points last for 1 minute. If your hit points drop below 0 due to the loss of these temporary hit points, you fall unconscious and are dying as normal. If you also have the ferocity racial trait, you can use that onc