Greater Mana Potion

The Greater Mana Potion is a potion that restores 200 mana upon use and is third to the Super Mana Potion and Strange Brew respectively in potency of mana restoration items. Unlike most potions, Greater Mana Potions cannot be crafted. They can be purchased from the Wizard (and the Merchant in the after a mechanical boss has been defeated.),The Wizard  only moves in after being rescued in a Hardmode world. Equipping a Mana Flower lets a player consume mana potions automatically.

Consuming any Mana-restoring potion will enact the Mana Sickness debuff, reducing magic damage for a short duration.

Trivia

 * The Greater Mana Potion is identical in name and very similar in appearance to an item in the Blizzard game Diablo 2 (which may be intended to pay tribute to the game).