PernAngband is a variant which add some races(Ent,Rhoan's Knight,DragonRider)
The last - DragonRider - is the origin of the name PernAngband, the dragonriders
come from the Anne McCaffrey book's and the story is located on a planet nemed Pern !

It also add some class like the Mimic , the Beastmaster and the Alchemist !!

It add a lot of other things and it's based on zangband 2.2.0