Chaos Chests
Chaos Chests contain a random set of rare and common items, rare items change each patch.
You receive 1 Chaos Chest for each Chaos Factor you have. You can increase your Chaos Factor by raising your Mastery Rank or by winning a Chaos Coin from the Trove Livestream, or by purchasing a Patron Pass which grants +4 Chaos Factor.
Information has been added in part thanks to the great resource by 
SummerHaas at http://summerhaas.com/trove/cc/.
Current Rotation: Geode Improvements
August 7, 2018 (2 months ago)
Very Rare
Skeye Stalkers 
Koroki, the Sower of Chaos 
Ally: Contorting Contemplator 
Chaos Coin
x1 
Chaos Coin
x1 Rare
Chaos Chest 
Aura: Whispers of Chaos Uncommon
Jade Clover 
Pearl of Wisdom 
Shadow Key 
Style Surprise 
Tradable Twinkling Tome Common
Wild Cupcake
x25 
Sticky Ichor
x25 
Steed Feed
x50 
Shapestone Ore
x50 
Bleached Bone
x25 
Bottle
x25 
Crystallized Cloud 
Diamond
x20 
Enchanted Wood
x25 
Faerie Dust
x25 
Flux
x100 
Formicite Ore
x50 
Glacial Shard
x50 
Glim
x150
Steed Feed
x50
Flux
x250 
Eye of Q'bthulhu
x50 
Robotic Salvage
x25 
Shadow Diamond
x10 
Blank Scroll
x5 
Calendar 
Art Contest
Magical Mudskipper
Starts 14 hours from now
Jurassic Jungle
Starts 1 week from now
InkTrover
Starts 1 week from now
Dragonfire Peaks
Starts 1 month from now
Plushie Designs
Starts 1 month from now
Loading Screen Fan Art
Starts 2 months from now
Wyvernfest
Starts 3 months from now
Others
Remembrance of Reng
Starts 1 day from now
Streamer Dream Blowout (September)
Ended 10 hours ago
Grandmaster Gardener
Ended 2 days ago
Trotting Otter
Ended 1 week ago
Stachefest
Ended 2 weeks ago
Bankroller
Ended 2 weeks ago