Always found guarding the treasure chest which contains the
Staff of Kings, one of two items needed to progress Act II's plot. Coldworm neither moves nor uses direct attacks. Instead, she spawns new maggots which in turn spawn maggot eggs, flooding her room with enemies.
If you do not wish to deal with her
Swarm of maggots, you are free to ignore her spawns, open the chest, grab the
Staff of Kings, and portal home.
Teebling Admin