Classic WoW - LOWER BLACKROCK SPIRE Quick Run Through (Warlords Command Quest) - YouTube
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Upper Blackrock Spire (Classic) - Wowpedia - Your wiki guide to the World of Warcraft
Found a screenshot of server first 15 man Upper Blackrock Spire on Argent Dawn EU. Can't wait to play it again. : r/classicwow
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After killing Emberstrife and getting our guild's first UBRS key an entire raid of people wanting to complete their Onyxia Attunement an hour before their raidtime showed up. : r/classicwow
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Upper Blackrock Spire Key – Order of the Storm Seekers