Endurance

You can sleep in light or medium armor without becoming fatigued. You gain a +4 bonus on:
• Swim and climb checks
• Constitution checks for running, marching, holding breath, starvation, or thirst.
• Fortitude saves for hot or cold environments, and suffocation.

"I don't know how she does it... she is now for months out there searching fot the artifact." - Nalu