Jsk Feats:Insomniac

You are accustomed to life with very little sleep. You gain the following benefits.
 * Increase one ability score of your choice by 1, to a maximum of 20.
 * You only need 4 hours of sleep to gain the benefits of a long rest.
 * You no longer have disadvantage on ability checks when you have one level of exhaustion.
 * You make saving throws with advantage against any Effect that would put you to sleep.