Last Breath

The Last Breath is a  Dungeon Bow.

It is useful for taking out high armor or defense opponents such as Tank Zombies, mini bosses such as the Angry Archaeologist, or boss minions such as Scarf's minions.

This bow is a great bow for archers who cannot afford multiple Bonemerangs, as it helps with dealing with minibosses while maintaining a relatively cheap cost. While the Spirit Bow is cheaper, it is also viable to simply save up for this bow as it will continue to stay useful even if it is outclassed in damage by later floor weapons.

Trivia

 * The Last Breath shares its name with Yasuo's ultimate, Last Breath, from League of Legends. The ability deals damage to airborne enemies and causes his critical strikes to gain armor penetration, which is similar to the Last Breath's ability.