I had an amazing start in game 1. Basically it was second turn Call, Force Ancestral, third turn Call. He concedes next turn when I swing for 6 and then Timewalk.
The next game I use my incredible Jedi powers to mana screw him so badly that he never plays anything but a Mox Jet and Sol Ring. He FoW's a first turn call (yes, I had a good hand), but I reslve a turn two Sylvan so I know I'm going to win. The Call comes back shortly joined by a friend and a Misrha's Factory. I Sylvan up timewalk and he concedes.
Sorry to my opponent for the massive landscrew he experienced game two. I wish him better luck in the rest of the tourney.
No prob - hey it happens.