Strange fauna found in the Tainted Forest. The vines seem to be strong conduits of dark magic and can sense the life force of anything that treads near the patch. Woe to those who are caught for it will choke the life out of the unaware. They also can assimilate the bones and accoutrements of former victims and move towards their prey.
Simply cutting the vines will do no good as they can reform into new and larger masses. However Fire and ice work well enough to stop them so use them to your advantage.
It seems these undead are linked to Arboreal Liches, serving as their soldiers. More often than not they are formed from souls captured in the Liches’ soul cages. If you kill the commanding Lich, the revenants will die too.
Verdant Reform: As long as the patch remains unharmed, the vines can reform into new clumps of vines.
Arms Assimilate: Should there be lost gear the vines will steal and use it against anyone so watch your gear lest it be used against you.