Dyes

Custom Dyes are dropped from various places in the game, and most of them are extremely rare. For mob drop dyes, in the Bestiary interface it will say the dye is a 1/∞ drop chance as of how low the actual number is.

Usage
Dyes are stackable. These dyes can be applied to some items. The item will have a new icon next to their name, with the color of the dye displayed at the bottom. This helps people distinguish them from exotics.

Trivia

 * Necron Dye is the only custom dye that has the rarity.
 * Iceberg Dye is the only custom dye that is not a Minecraft dye. It is an Ice block.
 * Alternative option to buying/grinding for rare and expensive dyes is to use feature of the Not Enough Updates mod - the "/neurename" command; with that command a player can change color of their leather armor pieces. However this change is only client side and no other players will be able to see it.
 * The most common drop and cheapest dye is the Necron Dye, with a chance on S, or  on the Master Mode Floor 7 (VII) Bedrock Chest. This costs  to buy. The most expensive dye(s) are the White and Black, which are approximately worth  for both, with . The Bingo Blue dye is excluded, because it is soulbound.