Knot Line
Wondrous Item,
Uncommon
(cost 100 gp)
Crafting Components
Silk produced by a nine-legged spider.
A knot line is a common tool among the smaller Knotmakers who prowl the rooftops. It looks like a simple spool of thread with small beads tied along its length.
Measuring 50 feet long, a knot line can hold up to 200 pounds and provides a climber with an expertise die on their Athletics check.
Source