>>212724844The tank and druid are at fault for the situation. For some dumb reason the Tank decided to lead the group down the middle, which is really dangerous, and it resulted in them linking together multiple groups of enemies, and the boss. The Druid is the one who actually attracted attention of the extra monsters by being out of position. Normally you fight those enemies by going to the side of the dungeon, instead of straight down the middle.
The mage (piratesoftware) is entirely at fault for anyone dying. He could have saved the entire group for the entire length of the video basically, all he needed to do was cast frost nova once and the entire group walks out of the dungeon alive. Or he could have cast low level blizzards for little mana to slow the enmeies too. Mages can completly control groups of enemies in classic wow, and he just sprinted out while the rest of the group died.
A big thing to note is that the boss does basically nothing, what killed them was mostly the small hyena mobs that hit incredibly hard, but have low hp and are 100% crowd controllable. If piratesoftware did anything at all they would have all lived.