This is Part 1 of my personal leveling route getting characters from fresh to 70 in under a few hours depending on how much i focus or what limitations i put on my self. I hope that it will, in turn, help newer players get into the later game a bit faster and potentially keep their/your attention to the game longer w/o losing motivation for the earlier parts with a sense of direction.
Meant for 4 control split-screen leveling if you want levels in a timely manner, if not then best to have your EV leveled before leveling others since when you're off character you have a damage penalty.
Run this 2 times before moving onto Part 2 ideally with Summoner, Monk/Initiate, and Apprentice/Adept in the game leeching exp. Do 10 Tower Damage / 1 Tower HP on the EV
Hint 5: Chests.
Hint 1: Build the beams realistically any size you want there's plenty of DU to work with on Phase 1
Hint 2: Build these beams on phase 2 should be about spawn entrance to the bottom of the stairs at 3 DU each on both sides.
Hint 3: Build the top lanes before worrying about the central lane but make sure you build the central beam before or onto Wave 4 because of the orcs arc in a weird path.
Fill anywhere you may be having problems with leftover DU