Spiderling Swarm
Pet Battle: [1] City of Threads; [25] The Ringing Deeps; [25] Hallowfall; [25] Azj-Kahet
Sanctum Feature: The Ember Court (tier 3)
Zone: Revendreth
Covenant: Venthyr
Drop: Tribute Chest
Approximate Drop Rate: Unknown
Sanctum Feature: Queen's Conservatory (tier 2)
Zone: Ardenweald
Covenant: Night Fae
Drop: Queen's Conservatory Cache (Prideful Spirit)
Approximate Drop Rate: Unknown
Sanctum Feature: Path of Ascension (tier 1)
Zone: Bastion
Covenant: Kyrian
Vendor: Zeleskos
Requires Achievement: Itsy Bitsy Fighters
Sanctum Feature: Abomination Factory (tier 1)
Zone: Maldraxxus
Covenant: Necrolord
Vendor: Atticus
Faction: Stitchmasters - Honored
Pet Battle: [1] City of Threads; [25] The Ringing Deeps; [25] Hallowfall; [25] Azj-Kahet
Pet Battle: [7-9] Northern Stranglethorn; [9-10] The Cape of Stranglethorn; [23-25] Lunarfall; [23-25] Shadowmoon Valley (Draenor); [25] Spires of Arak; [25] Highmountain
Vendor: Lady Vinazian
Zone: Azj-Kahet
Faction: The Severed Threads (Renown Fifteen)
Vendor: Y'tekhi
Zone: Azj-Kahet
Scenario: Island Expeditions
Approximate Drop Rate: Unknown
Drop: Treasure Chest
Zone: The Collapse - Suramar Scenario
Approximate Drop Rate: Unknown
Profession: Battle for Azeroth Engineering [125]
Taught By: [Schematic: Mechantula]