Disciples II is still a great game at its core. The highly streamlined combat and the memorable units and factions still make for some entertaining and addictive gameplay. As such, the Servants of the Dark expansion is partly suited just as a reminder for you to go back and play some more Disciples II, or pick up a cheap copy if you missed out on it. On its own merits, this expansion is a reasonably good deal, but it's best suited for the hard-core Disciples II fan who wishes to play every single official scenario for the game.