As helpful as it is to lycanthropy-inflicted wizards, Wolfsbane is tricky to craft, and the ingredients are expensive to find, meaning several werewolves are unable to regularly ingest it. he bought invisibility potions self-explanatory there he got a vial of veritaserum for when people are being stubborn 10 bottles of polyjuice potion 1 vial of liquid luck that cost him 10mgp it can only be used rarely or else bad s.h.i.+t happens he even got the opposite of it a vial of maclaw poison which causes extreme bad luck all of these potions were stored in his gate of Babylon for a permanent supply. better to have and not need than need and not have