Somnolent Void Rot
Type Exotic"I'm not sure why my apprentice insists on making pets of gooey creatures, but here we are, looking at a smaller void rot. So far, it seems the sleeping potion keeps it tractable. So far. Those black tendrils concern me, however."—Aleri Andalor
Acquired by earning the "Peered into the Abyss" achievement in the Reach.