Bloodhound Amulet (Patreon)

Wondrous item, uncommon

While wearing this pendant, you have advantage on any ability check that relies on smell. In addition, you can use an action to focus on a particular scent. When you do, you perceive that smell visually as a cloud of red vapor for up to 1 hour. Once this property of the amulet has been used, it can't be used again until the next dawn.

"Damnit Jon, we lost 'em!"
"We 'aven't lost yet, Hugh. I can smell 'em. I can smell 'em on the air. Smells a lil like wet dog, actually."