By fibre be purged!
Taste the flames of Sulfuron!

ah Rag-naros breakfast cereal, I'd buy it!

First raiding experience, good times.

Even at 80, this dungeon offers an epic feeling, complete with scaling debuffs (like the one that reduces all incoming heals by 90%) or the armor reducing one off of golemagg. Such epic fights across the board, and Ragnaros is still fun as hell today.

The Core hounds should be listed here, why are they not listed?

The Molten Core lies at the very bottom of Blackrock Depths. It is the heart of Blackrock Mountain and the exact spot where, long ago in a desperate bid to turn the tide of the dwarven civil war, Emperor Thaurissan summoned the elemental Firelord, Ragnaros, into the world. Though the firelord is incapable of straying far from the blazing Core, it is believed that his elemental minions command the Dark Iron dwarves, who are in the midst of creating armies out of living stone. The burning lake where Ragnaros lies sleeping acts as a rift connecting to the plane of fire, allowing the malicious elementals to pass through. Chief among Ragnaros' agents is Majordomo Executus - for this cunning elemental is the only one capable of calling the Firelord from his slumber.