Rarity

Color-Coded Item Tiers are a common trope in videogames and are used to distinguish value between items. Prodigy currently features five different rarity tiers, with different associated colors.

Common (Grey)
Common items appear as a "grey" color in the backpack and store. These items can be gained relatively easily.

Uncommon (Green)
Uncommon items appear as a green color in the backpack and store. These items can be gained fairly easily.

Rare (Teal/Blue)
Rare items appear as a blue color in the backpack and store, and a teal color in the new store. These items are a little harder to obtain.

Heroic (Purple)
Heroic items appear as a purple/pink color in the backpack and store. These items are much harder to get.

Legendary (Gold)
Legendary items appear as a gold color in the backpack and store. These are incredibly hard to get. The only known legendary items are the Trialmaster Set, and Terrosaur.