Lord of the Rings Online is to be a scuttling eight-legged monstrosity in PvMP, you've no doubt spent plenty of time with the Weaver. The developers aren't entirely happy with the Weaver; they feel that as players have grown more powerful, the finesse of a Weaver has less of a place on the battlefield. Rather than reworking the class from the ground up, however, the team is pushing through some big new upgrades for Weavers to keep them as terrifying in a mechanical sense as they are in a physical sense.
The two biggest changes are the addition of Venom pips and the Ensnared debuff. Venom pips will increase a Weaver's poison damage and can be consumed via two new skills. Ensnared, on the other hand, stacks on players whom a Weaver has slowed and can be converted into Venom pips and damage. The control elements of the class are also seeing some upgrades and enhancements aimed at keeping spiders dangerous in the battlefield, ensuring that the first reaction of "smash that spider!" is in fact the correct one.