If it were impossible, I wouldn't be writing this.
IronAxe, I repeat... I'm aware. My phrase "It's just not possible..." doesn't mean I don't believe you or that it's impossible to gather all the units in a chain. It (the phrase) reflects the absurdity of the growth rate. Well, what can you do... if they didn't come up with caravans in the third game... There really is no other option than to spend money on hero chains...
