In response to the OP i have had the same problem. Maybe reinforcements in that city?

Quote Originally Posted by Lurker of NA1 View Post
I have to lvl12s next to each other 18 miles apart. I can only draft 4 times at a time in between the two cities. I check i have 4 drafts in each city, when i draft once from one of the two the other drafts go down from 4 to 3, so i can draft only 4 times between the two cities.

I used to be able to draft 4 times from each city...what gives?
This sounds bad, have you tried the helpspot from evony's homepage? Submit your problem there.