It looks like our good friend Tomekeeper Kerkaz in SL was given a very rare copy of the berserker tome 'Vicious Spiral'. In fact, it might have been given to him by a time traveler from the year 2168. The tome is level 97 recommended but level 255 needed when handing him a Lesser Dreadmote. I'm really looking forward to this ability and was wondering if a friendly time traveling dev could tell us what this amazing ability is that they have set aside for us!
my zerker was 97 a few weeks ago and this wasn't on him. I would hope they add an upgrade to the Axe of line in the shadows of fear patch + a new avenging flurry would be nice.