Moon Jelly

Moon Jelly is a buff potion that is dropped from all Jelly Deluge enemies, the Moon Jelly Wizard and Lumantis in the Mystic Moon event. When consumed, it grants the user the Moon Jelly buff, which gives 12 health regeneration per second, for 10 seconds. Upon consumption, the player will also receive the Potion Sickness debuff for one minute prevented the item from being used again.

The buff lasts for ten seconds and, like all buffs, can be canceled at any time by right-clicking the icon.