Witchery Mod for Minecraft. Search this site. Taglock Kits are used to collect taglocks from other players or creatures. Taglocks, such as locks of hair, fingernail clippings or blood, are used in various recipes to create a link between the creature and the magic. Use a taglock kit on a creature, or the used bed of a player, to collect some taglocks from that being. Repeated use on the same bed will cycle taglocks for each player who has used that bed.