Spider Silk

is a magic spell Reagent and a resource used in the Alchemy skill. It can be harvested from defeated Spider creatures using the Field Dressing skill, found as loot from defeated creatures, purchased from NPC merchant vendors or purchased from player vendors.

Trivia

 * Spider silk is a traditional reagent in Ultima.
 * It is the reagent that binds things together, most often binding a spell to a target over time. It can also bind the ingredients together (resist the explosion tearing it apart), root spells.