Learning to achieve The Incredible Hulk
So that when the boss comes, there is a Scourge Hulk in the boss room, it throws a spell. The same npc, you have to hit the Scourge Hulk first, then the boss, and that in Heroic mode, you have to hit it, which is also in Utgarde Pinnacle .
Below you can see how to get this achievement in heroic mode.
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