Herblore
Herblore is a skill in Runic Ages that allows players to make potions for different uses. Unlike vanilla, Herblore does not utilize the Brewing Stand; potions are mixed by hand in the crafting grid.
Herbs
Grimy herbs are herbs that have not yet been cleaned. Grimy herbs can be cleaned by using them (right-click) as long as the player has the required Herblore level, providing a small amount of Herblore experience. Grimy herbs cannot be used to make potions and thus must be cleaned first.
Potions
Making potions with Herblore requires combining items in a crafting grid. The first step involves combining a primary (clean herbs in most cases) with a vial of water to produce an unfinished potion prefixed with the herb's name. The next and final step involves combining an unfinished potion with a secondary such as an Eye of Newt or Redberries.