Golden Chest(W4) is a Legends of Idleon monster: 16 drops.

Golden Chest(W4) | Idleon Toolbox

Golden_Chest(W4)

It glows with the joy of a being that knows it's not real, but continues to exist anyway.

Fairy

Coins

This statue somehow boosts the effectiveness of Mobs getting it on...

Egg_Statue

Increases Fishing Efficiency by 40%. Golden foods are never consumed.

Golden_Ribs

Hold down to add these Nebula Boss Keys to your account.

Troll's_Enclave_Key

Lustre_Bar

Hold down to add these gems to your account. You can then spend them in the Gem Shop!

Represents a single subscriber on the Corporatube Video Platform. It You'sed to be called something else, but no one around here remembers.

Corporatube_Sub

Represents a single follower on Cloudsound. This isn't a website, it's literally a giant cloud that emits sound that people enjoy following around. Why, what were YOU thinking this was?

Cloudsound_Follower

Hold down on this item to turn 10 Fragments into 1 Talent Point Reset Potion. You'll need 1 open inventory space for this to work.

Talent_Point_Reset_Fragment

Hold down to add a Silver Pen to your Post-Office! You can use it to skip a Delivery!

Silver_Pen

Blackheart_Stamp

Smelt down 500 Ores into 1 Bar at the Forge. Smelting will take 2000 per Bar using Forge Slot 1.

Starfire_Ore

Drag onto any Equip to apply. Success Chance; 60% Uses up 1 slots only if Successful. WARNING:Mystery Stat has a chance to be Negative, and reduce stats!

Mystery_Upgrade_Stone_II

Lucky_Lad

Hold down to add this accessory to it to your fishing toolkit, where it can be accessed by all characters! Woah. Woah! WOAAHHH!!!