Cris breathed a sigh of relief to hear that his answer had been acceptable but that didn't stop him from taking down notes.
Cabeza De Turzo potion huh? That really did sound interesting. Cris picked up his quill and began writing down the ingredients and the first step they were supposed to carry out.
Cris pulled out his cauldron, grater and a bowl from his potions kit and magically cleaned all three using the Scouring spell, by pointing his wand into each other and saying,"
Scourgify." Then he ended the spell before picking each one up to examine them. Ensuring that they were thoroughly cleaned and that the cauldron was free of cracks, he next cleaned the surface of his workstation and once that was cleaned, he ended the spell, temporarily holstering his wand.
Putting on a clean pair of gloves, he then extracted half a unicorn horn from his potions kit and holding the horn between his fingers, Cris began to grate it. Up and down, up and down, he smoothly grated the horn, allowing the grated parts to fall into the bowl he had cleaned. When he had finished the last bit, he brushed off any remaining bits that were stuck to his fingers before placing the grater down on the table.
Then he sat back and waited for further instructions.