Shellslug is a Legends of Idleon monster: 11 drops, found in 1 area.

Shellslug | Idleon Toolbox

Shellslug

Coins

Shellslug_Card

Give these to the Dancing Coral to unlock a new synergy bonus for construction!

Vibrant_Coral

This statue right here will boost your Spelunking EXP gain!

Spelunky_Statue

I think this statue will give you more Daily Coral for the Coral Reef!

Reef_Coral_Statue

Beastly_Orblauncher

Increases Spelunking EXP gain by 1%. Golden foods are never consumed.

Golden_Saltwater_Taffy

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?