Been clearing the drachnids in the Prince's Manor off Stoneroot, doing the Search for Ilsuras mission, trying to get the shrink earring, and intricate powder seems a very common drop. Instance is easily chain-farmed by not looting the dagger from final chest and just removing the task.
drop info, a isle defender, thundercrest isles. Creator mission
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Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
drop info, a isle stormcaller, thundercrest isles (Creator mission)
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Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
Bonesmasher/95 Nec http://eq.magelo.com/profile/439476 Craseon/95 War http://eq.magelo.com/profile/1829990 Hyrax/95 Enc http://eq.magelo.com/profile/1762728
The bazaar pricing for this on Quelious server is just silly. people pricing it at 500 each...for a powder that makes a scroll that is single use and does under 200 dmg? Vendor value of the scrolls is 9p..what are you traders thinking?