The way I got there was enter the mountain thing through the searing gorge and ran up a pile of dirt and made a leap onto a ledge and then another leap and then there is a portal and that's where I found it. I always found it confusing. The only way I really rembered how to get there is because I fell into the lava like 154238758347539 times.
Rookery Whelps can be found in Upper Blackrock Spire, surrounding the boss called "Father Flame".
The final boss of Lower Blackrock Spire. (LBRS).
Blackrock Spire is an old-world (previous raid) instance located inside Blackrock Mountain. Blackrock Mountain can be accessed from Searing Gorge and Burning Steppes (there's an entrance on either side of the mountain). The instance is split into two, connected parts. The first, Lower Blackrock Spire, has a section with Humanoids (Trolls, Orcs and Ogres mostly), the matron of the Worgs, Halycon, and a spider boss. The final boss in this instance is Overlord Wyrmthalak. The second part is Upper Blackrock Spire, where you will face Rend Blackhand (the false Warchief) and the master of the forces under Nefarion, General Drakkisath. A quest in the area, dropped by the Quartermaster just outside the instance, asks of you to kill General Drakkisath and obtain his mark. This will attune you to Blackwing Lair, so that you can enter there without first having to go through UBRS.
Blackrock Spire is an old-world (previous raid) instance located inside Blackrock Mountain. Blackrock Mountain can be accessed from Searing Gorge and Burning Steppes (there's an entrance on either side of the mountain). The instance is split into two, connected parts. The first, Lower Blackrock Spire, has a section with Humanoids (Trolls, Orcs and Ogres mostly), the matron of the Worgs, Halycon, and a spider boss. The final boss in this instance is Overlord Wyrmthalak. The second part is Upper Blackrock Spire, where you will face Rend Blackhand (the false Warchief) and the master of the forces under Nefarion, General Drakkisath. A quest in the area, dropped by the Quartermaster just outside the instance, asks of you to kill General Drakkisath and obtain his mark. This will attune you to Blackwing Lair, so that you can enter there without first having to go through UBRS.
Halycon is a worg that is in Blackrock Spire. She produces the orcs attack worgs and is part of a quest or two.
Upper Blackrock Spire. About halfway through the dungeon, there is a room full of whelp eggs that hatch when you get near them. This is a level 60 10-man raid instance from original WoW. The instance itself has lost its relevance since there has been so much new content added. A level 80 could probably solo it.
LBRS stands for "Lower Blackrock Spire," which is a dungeon in the World of Warcraft game. It is located in the Blackrock Mountain and is inhabited by various enemies and bosses that players can defeat for loot and rewards.
You can find information about Blackrock Depths on the website Wow Wiki. This website contain a lots of information about legends, role playing games and video games.
General Drakkisath is the dragonspawn ruler of the armies of Nefarian, leader of the black dragonflight. From the pinnacle of Blackrock Spire, he oversees his forces in their war to drive out the Dark Iron dwarves from the bowels of the mountain.
BlackRock's population is 10,100.
BlackRock was created in 1988.
BlackRock's population is 4.