Tired Hands Brewing Co. thinks something is listening to your footsteps.

The Ardemore, Pa.-based brewery’s newest draft-only release is Opal Skeletons Listening to Your Footsteps, a  “Herbaceous, weedy, and invigorating” 7.7 percent ABV IPA brewed with white sage and hopped “intensely” with nelson sauvin hops.

This is actually the fourth release to feature the Skeletons Listening to Your Footsteps moniker, with all four named after a different prescous stone: Emerald Skeletons Listening To Your Footsteps IPA (7.5 percent ABV), Amethyst Skeletons Listening To Your Footsteps IPA (6.9 percent ABV) and Ruby Skeletons Listening To Your Footsteps IPA (7.2 percent ABV.)

According to a post on Tired Hands’ Instagram page, Opal Skeletons Listening to Your Footsteps is on draft now at the Brew Café.