Stronghold: Undead (Second Edition)

Necromancer leads an undead army towards the stronghold walls. A powerful artifact lies within the stronghold, a magical item imbued with energy. The Necromancer’s powers are weakening, and his magical essence is fading with each passing moment. He will regain his powers if he takes the castle by storm and captures the artifact. Thus, if the undead army succeeds in breaching the stronghold within eighth turn, it will capture the artifact and attain victory. If not… If not, the Necromancer’s powers will fade completely and the undead army will turn to dust.