Having played Battleheart Legacy($4.99/Universal for iPhone and iPad) for nearly a month now, let me share some of the tips and tricks I learned.
For a more extensive walkthrough, there are plenty of excellent and in-depth resources out there, such as in the Touch Arcade forum, but I hope my own experience will help you out as a starting player. (Check out the review/guide to Battleheart Legacy on appSIZED here)
The problem with new iPad models coming out every year is that shelling out a wad of cash for an expensive accessory lasts you a few months before the next model comes out. When you upgrade every year or even every other year, you are left with otherwise useful accessories gathering dust. However, with a little creativity, you can still maximize your old accessories and use them for your newer toys. Read on after the break!