Bukkit

LibsDisguises is a fully loaded disguise management utility. It's what allows Undead and Guards to be possible. In order to experience it to the fullest, a few configuration options must be changed.

Download it here. However, be wary that this is a Dropbox download link. It is not checked by the dev.bukkit robots/staff. Nor did I create this plugin. It is, however, the only copy of Lib's Disguises that is compatible with MyZ, and I can attest to its validity.

Open up /plugins/LibsDisguises.config.yml. Search for the field "ShowNamesAboveDisguises" and change its value from 'false' to 'true'. This allows your users to see the name plaques above disguised mobs. In the same file, search for the field "MonstersIgnoreDisguises" and set its value to 'true' as well. MyZ addresses this change on its own, but for sake of completion, setting this field to true ensures that monsters will not be tricked by disguises and ensure the custom pathfinders that MyZ has in place operate correctly.