Board Thread:False Info and Speculative Discussion/@comment-69.127.101.255-20140905141251/@comment-25267424-20140906014918

In season 3 Argent explained that the berserkers didn't just wear animal skins, they became like the animals themselves. If not a spell, then what is it? Does becoming a berserker "hulk" you out? I feel like it's gotta be more than just putting a bear skull on your head and running around with bone knives. There's something darker involved.