Since the game should be out next month for them, I should at least expect another trailer for Fire Emblem If. In terms of what I'm expecting, I at least want to see more of what you can do with the Dragon's Vein other than what was described or shown in the Famitsu issue.
To be specific, I really want to know how would drawing the water in a map or growing flora would have an effect on the battlefield. I'm guessing the former is to stop as boats or reinforcements from appearing while the latter is to create more hiding places for all terrestrial units.