The FIFA 17 Trading Secrets Guide provides step-by-step instructions on how to trade with detailed diagrams and tutorials. This guide will also provide you with an insight on how trading works, and how supply and demand rules apply directly to the market in Ultimate Team. I will show you how I made well over 9 million coins and built a team full of stars such as SIF Ronaldo, Messi, Bale and TOTY Iniesta.