Blizzplanet host Chris "The Bearded Gamer" Arnone talks about the most important updates in World of Warcraft patch 5.1 currently available at the public test realms (PTR).
Among the most important ones is that it is no longer required to be in a raid group to enter old raid dungeons for those who wish to solo that content.
There are new battle pets exclusively obtained through select old raid dungeon bosses.
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