Chlorophyte Bar

Chlorophyte Bars are crafted from 6 Chlorophyte Ore, an end-game Hardmode ore which can be found in the Underground Jungle, or grown in mud.

Crafting all Chlorophyte equipment, excluding the arrows, bullets, Spectre equipment and Shroomite Bars, requires 288 Chlorophyte Bars, or a total of 1,728 Chlorophyte Ore.

To craft one set of each (including helmet/body variants) Chlorophyte armor, Spectre armor, Turtle armor, Beetle armor and Shroomite armor, you'd need a total of 354 Chlorophyte Bars plus the various other materials, which equals 2,124 Chlorophyte Ore. In order to craft all available Chlorophyte objects, including all functionally identical tools, Shroomite items, Spectre items, the Venom Staff, Beetle Armor with both chestplates, and Turtle armor, you would need 3,618 Chlorophyte Ore or 603 Chlorophyte Bars. In addition, you would need 108 Ectoplasm, 46 Beetle Husks, 3 Turtle Shells, a Poison Staff, 1710 Glowing Mushrooms for 114 Shroomite Bars, and 20 Souls of Flight for the Hoverboard.

Trivia
The name comes from "chlorophyll," the green pigment in the chloroplasts of plant cells. This is likely because the ore itself is green and acts like a slow-growing plant when placed in mud.

History
Хлорофитовый слиток 녹조류 주괴