Ghost Drum

 is an Item in Outward.

Description
"Deployed with a Skill. Attack it while Deployed to blast nearby enemies with Ethereal Damage, inflicting Aetherbomb on them. The more it hits enemies, the more Charges it gains and the stronger it becomes."

Effects

 * Deployed with Haunting Beat. See Haunting Beat article for effects.

Acquired From

 * Purchased from Sinai, the Primal Ritualist for a Hexa Stone, Ghost's Eye and 2 Palladium Scrap.