What is your favorite ultimate ability for that class?

The cursed land deals ridiculously low damage. You can take Jarls. Demons spend a turn summoning – that’s one. Secondly, the summoned creatures don’t need to be killed – they disappear after the real ones die. During this turn, the dwarves will deal significant damage. What do Cerberuses and Nightmares have to do with it? Are you not going to summon them? Absolute protection – it will take twice as long to kill the dwarves. This is roughly the same as doubling the number of creatures. How is this worse than Urgash’s Call?! Do I really need to explain these simple things?!