Mystical: Kingdom of Monsters (Pathfinder)

From publisher blurb: A World of great heroes and villainous thieves... A world of mad kings and young adventurers... A world of monsters. Mystical: Kingdom of Monsters brings the joys of capturing and raising companions to a new realm. Pick up and play as one of 154 basic monster characters. Roll up your own trainer class or pick a new archetype. Even play as a monstorin and walk your own path. New enemies, feats, magic, and more! When monster training goes medieval, are you up to the challenge?