Last Resort’s Low Health Damage Bonus Effect
The first thing to point out about this trait, is the “Low Health Damage” it refers to, basically just means this damage bonus does not kick in until you are down to 15% of your total health pool. This is uncomfortably close to death to make significant use out of as a build, even with great gear and traits, however it is very handy when you are facing down a boss or elite enemy that is charging you, and you both have just a sliver of health left. Having a 20% buff kick in right when you need it might help tip the scales a bit more in your favor in those last ditch moments.
How to Find the Last Resort Trait
Last resort is unlocked after beating the final boss of the Subject 2923 DLC, Harsgaard. You will only find this boss in a story mode run, as they do not spawn in Reisum adventure mode. Like the Dreamer, this is also a two stage fight.