I kinda know like you should assasinate weaker targets first but how can you do that when all targets have a 5% chance to succeed. What really bothers me is Merchants, how can I get better merchants, I always put them to work right away and as soon as another merchant come up, I, 9 times out of 10, will lose my Merchant to theirs. Any help on building up any units or does anyone know where I can get a guide to read.