This:
Thecow wrote:
Also, I prefer not to change the list.
is going to make things rather difficult. You see, your army doesn't cater at all to the best tactics to use against Dwarves. Dwarves are slow and rather expensive, but very heavily armoured. Because they have no spears, they find it difficult to get many models into a fight. You, however, are employing two of the three armies in the game that can use pikes. You need to outnumber him in models and bring those numbers to bear against his unsupported and slower Dwarves. To that end, I'd suggest dropping the Isengard contingent altogether and adding more Easterlings with spears. Something like this:
Warband 1:Amdur
12 Easterlings; 4 with shield, 8 with spear and shield
Warband 2:Easterling Captain with shield
12 Easterlings; 4 with shield, 8 with spear and shield
Warband 3:Easterling Captain with shield
10 Easterlings; 3 with shield, 7 with spear and shield
That would come to 495 points and give you enough numbers and spear support to be in a better position against Dwarves.