Spider Egg Sac is a common Consumable item that can be thrown to break it and summon 5 friendly spiders to fight.
Something -or some things- wriggle within the sticky shell.
Properties
Consumables- Single Use
Rarity: Common
Weight: 6 kg / 12 lb
Price: 1 gp
Effect
Bonus action
Summons 5 spiders when thrown and broken.
Where to find
Spider Egg Sac can be found by interacting with a Rocky Crevice after climbing to the Harper Outpost (X:160 Y:373) in the Roadside Cliffs.The player needs to pass a Animal Handling or Sleight of Hand Check. Bards have an option to sing the spiders to sleep without a check.