The VOIDRUNNER'S CODEX is coming! Explore new worlds, fight oppressive empires, fend off fearsome aliens, and wield deadly psionics with this comprehensive boxed set expansion for 5E and A5E!
Here you go, Type G Treasure, it's what's in her 'lair' - so probably her Shining Isle.
I wouldn't pay too much attention to the amount of coins as BD&D was far more generous than 3.5e.