Realm: Sylvanas
Character: Kuruzu, Horde , 110
Complete description of your issue : http://www.wowhead.com/item=31606/demoniac-scryer ... do not work properly, the device only appear but don't do anything
spells used by this quest
http://www.wowhead.com/spell=38673 Create Magic Sucker Device (tm)
http://www.wowhead.com/spell=38891 Magic Sucker Device (Despawn Visual)
http://www.wowhead.com/spell=38724 Magic Sucker Device (Success Visual) (this is the spell which gives the purple effect which swirls into air on complete)
http://www.wowhead.com/spell=38690 Magic Sucker Device Appearance
http://www.wowhead.com/spell=38719 Magic Sucker Device Buttress Appearance (this is the spell which gives the purple crystal appearance to the butress npcs
http://www.wowhead.com/spell=38721 Magic Sucker Device Channel(dnd)
http://www.wowhead.com/spell=38680 Magic Sucker Device Despawner, Buttress, Device
http://www.wowhead.com/spell=38683 Magic Sucker Device Despawner, Mob
http://www.wowhead.com/spell=38672 Magic Sucker Device timer
http://www.wowhead.com/spell=38691 Magic Sucker Device Despawner, Mob AE
http://www.wowhead.com/spell=38708 Demoniac Visitation (This is spell which creates required quest item and completes quest)
http://www.wowhead.com/spell=38991 Summon Demoniac Visitation
http://www.wowhead.com/spell=38690 Magic Sucker Device Bunny Appearance
http://www.wowhead.com/spell=38707 Spawn Magic Sucker Device Bunny, rank 1 enUS (Spell used by quest item)
NPC's
http://www.wowhead.com/npc=22267 Magic Sucker Device Buttress
http://www.wowhead.com/npc=22366 Demoniac Visitation
http://www.wowhead.com/npc=22258 Demoniac Scryer
http://www.wowhead.com/npc=22259 Hellfire Wardling
http://www.wowhead.com/npc=22273 Fel Warden
Source: https://github.com/TrinityCore/TrinityCore/issues/2610
Steps for reproducing the issue:
http://www.wowhead.com/npc=16588 gives you the quest after the chain quest called "Boling Blood" http://www.wowhead.com/quest=10538/boiling-blood
Same problem today
