Build Three: Ghosts
Two players are given pinnies and will play as the ghosts. If a player is tagged by a ghost, the tagged player must step out of bounds, dance for ten seconds, and then return to play. The ghosts cannot be tagged by the witch.
Build Four: Zombies
One player is selected to be the zombie. The zombie must move around the playing area while dragging a hoop with one of their feet. If the zombie tags another player (they cannot tag ghosts, witches, or wizards), the tagged player gets a hoop and rejoins the game as a zombie. Therefore, there will be more and more zombies in the game.