I leveled up reinforcements to level 2. Seraphs weren't useful, they were too expensive :)
I leveled up a lot of chants to gain blood/tears faster, taking cooldowns into account :) I shouted everything I could, even when it wasn't necessary :)
Magic - only healing (if it's a warrior - there's not enough mana).
100 mana is enough for one cast of general and individual healing).
