I think the title is self explanatory
I have to go with Ibisevic. Just do to the amazing things he has done in the Bundesliga this season. I mean the man could set some records.
2nd, I'd say Misimovic. Misimovic continues to put in good performances at club level and is tied with Salihovic with most assists. With the NT he played really well against Spain and amazing against Estonia. (3 goals)
I'd say Dzeko is 3rd. The nice thing about Dzeko is from all accounts it seems he has put in some great performances, to the point that he could be lethal in one or two years. The problem seems consistency. That mostly shows with the NT. He had a tough time against Spain,(screwed up an open chance) and didn't play that well at all, and while he scored in Turkey he also had an OG.