Regulus B.
[A package of Peruvian darkness powder, which all his friends receive. He thinks that stuff is gold. A full package of various candies ordered from Honeydukes, and a silver cloak clasp. The tag attached to the clasp says that the silver whistles in the split second before an Unforgivable Curse hits the wearer. He hid a bunch of ice mice in with the sugar cubes to take the teeth by surprise. There's a proper tag with their names and all.]