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|Value||Can't be sold|
— In-game description
- Cannot be used if there is already a fireworks display active in the district or guild hall.
- When in use, the Disco Ball spins counter-clockwise, as opposed to the Nightfall Collector's Edition Dervish dance, where its "Disco Ball" spins clockwise.
- Prior to 17 June 2010 update, in several towns you could use more than one Disco Ball at the same time. The towns affected by the bug were: