Tomorrow, all eyes on Secret vs Tundra right ? One of these should win TI but it will all come to mechanical skills and items builds that will make the different tomorrow. 
That and the drafts as well, both teams have a wide hero pool and could flex some of the common core and support heroes in the mid and offlane position.It is exciting to see how these two teams will draft against each other. They have plenty of time to prepare and I am sure they have studied each other's draft behaviors. Will we see different set of heroes used in this match? It is hard to adjust since it is just BO3. If one team caught the other team off guard, they will surely win.
I am rooting for Team Secret to win this game against Tundra. Though both teams have swept all matches up to this match in the upper bracket, I think Puppey's experience will come to play in this match. It will be a big factor in this match up.