  A Nethershard gives twenty Magician and twelve each to Spell, Potion, and Ritual. A Dragon Yolk is richer still, giving twenty-five Magician and fifteen each to Spell, Potion, and Ritual.<~><~>  Fairy Dust gives ten to its element, the element being told by its colour. A Villager Heart gives twenty Infernality, though it is a grim thing to spend.