the cauldron of thunder is in the taverly dungen (south of taverly). enter the first door you come across on the right (you'll have to fight two lvl 19 suits of armor.)
Her house is in Draynor Village; it is the only house in Draynor with a cauldron, near the bank to the East.
I'm not sure if you NEED to do a quest for this one, but there's quite a few chaos dwarves in Taverly Dungeon. Just past the magic battleaxes. You don't need to go through the room where it has the thunder cauldron.
I have a cauldron.
Find Magie in south of Draynor village, she has a camp set up and a very distinctive purple color. The Cauldron should be a big giveaway.
The fastest cauldron in pottermore is the Copper Cauldron, which costs 25 Galleons.
A cauldron is a large pot made of metal that is often used for cooking. It is not known who invented the cauldron but it is thought to come from the French word cauldron.
Go east of Draynor Bank Behind The Old Wise Man's House, looks for a house with a cauldron in it, you can't miss it.
Cauldron has two syllables.
Synonyms for cauldron can be kettle, pot, or scuttle.
a cauldron is 'un chaudron' in French.
A Cauldron of Witches was created in 1988.
Super Cauldron was created in 1993.