The Queen Black Dragon scale is an item dropped by the Queen Black Dragon that can be used to unlock the miniature-boss pet Queen Black Dragonling. Level 99 Summoning is not required to receive this as a drop, but it is required to summon the pet.
As with most boss pet items, the Queen Black Dragon scale follows the drop threshold system; it has a base drop rate of 1/2500 and a threshold of 500.
- ^ There is further information on this drop; see the associated page for details.
This information has been compiled as part of the update history project. Some updates may not be included - see here for how to help out!