[Atreidi]

I had never seen this ritual as a problem until now. I am playin EA Hinnom and the enemy is casting Utterdark again and again. They do not posses the darkvision powers but they are still casting it. I have dispell it twice but he just keeps on casting it. I am trying to summon uints that have no maintenance but many of my provinces' defence is being weakened by the lack of funds and constant attacks.

What would you do?