Spire Spider

Positions are map coordinates where this creature has been recorded. Use them as starting points; it may roam or share spawn points.

Item	Chance	Quantity
Immature Venom Sac	≈ 71%
Dripping Spider Mandible	≈ 53%
White Spider Meat	≈ 39%
Hard Spider Leg Tip	≈ 18%
Thick Spider's Silk	≈ 16%
Shadow Silk	≈ 12%
Ironweb Spider Silk	≈ 10%	1–2
Huge Venom Sac	≈ 3.5%
Formula: Enchant Weapon - Superior Striking	≈ 1%
Thorium Lockbox	≈ 0.38%
Aquamarine	≈ 0.35%
Book: Gift of the Wild II	≈ 0.26%
Star Ruby	≈ 0.16%
Tome of Arcane Brilliance	≈ 0.16%
Codex: Prayer of Fortitude II	≈ 0.12%
Traveler's Backpack	≈ 0.08%
Pattern: Felcloth Shoulders	≈ 0.06%
Plans: Thorium Boots	≈ 0.06%
Plans: Thorium Helm	≈ 0.06%

Drops and chances are estimates; not all have been confirmed in the current game. 334 rarer world drops are not listed.