The Obsidian Drum can be equipped from the Equipment Chest, but requires:
- An exclusive code from the 'Obsidian Six Item Pack', which also includes the Pocket Watch, Speaking Trumpet, Lantern, Spyglass and Eye of Reach.
- To be earned through MixPot by watching Inside Xbox on November 10th, 2018.
- To be earned by playing Sea of Thieves between 10am GMT February 5th, and 10am GMT February 10th, 2021.
"A dark drum beats a dark tune, in time with your dark heart."