Crustaceans: WoW Battle Pets
Scenario: Island Expeditions
Approximate Drop Rate: Unknown
Fishing: Fishing [430]
Zone: Terokkar Forest (Fishing Nodes)
Approximate Drop Rate: [Mr. Pinchy] 1 in 500 fished from Highland Mixed schools
Approximate Drop Rate: [Magical Crawdad Box] 1 in 5 (of 3 available)
World Event: Children's Week
Quest: Return to the Hall of Castes (H) / Return to the Orphanage (A) [10]
Vendor: Artisan Okata
Zone: Nazjatar
Vendor: Finder Pruc
Zone: Nazjatar
Drop: Iridescent Glimmershell [50]
Zone: Nazjatar
Approximate Drop Rate: Unknown
Special Event: Plunderstorm
Faction: Keg Leg's Crew (Renown Eleven)
Pet Battle: [3-4] Westfall; [3-6] Azshara; [20-22] Borean Tundra; [20-22] Howling Fjord; [23-24] Twilight Highlands; [25] Nagrand (Draenor)
Scenario: Island Expeditions
Approximate Drop Rate: Unknown
Pet Battle: [1-2] Dun Morogh; [3-6] Darkshore; [7-9] Northern Stranglethorn; [9-10] The Cape of Stranglethorn; [14-15] Swamp of Sorrows; [22-23] Dragonblight; [25] Spires of Arak
Profession: Fishing
Quest reward: Bag of Fishing Treasures
Quest reward: Bag of Shiny Things
Zone: Darnassus, Ironforge, Dalaran, Orgrimmar, Stormwind, Thunder Bluff, Undercity
Approximate Drop Rate: 1 in 100
Vendor: Auzin
Zone: Dalaran (Northrend)
Approximate Drop Rate: 1 in 100 from [Bag of Fishing Treasures]
Vendor: Kiatke
Approximate Drop Rate: 1 in 100 from [Bag of Shiny Things]