~
It's a tournament and you don't usually pick two position 1 heroes, at the same time. I really believe that was a situational pick and they have to change the strategy when they saw the pick of ArcWarden.
Anyway that was really a pro Dota scene coming from a tier one team.
Nope I don't think so, we didn't expect IO to be picked by Ana during the International as a carry but we did see it. I think the reason that they picked this is because they want to concentrate on objectives with Troll being able to demolish objectives with his fervor and AM's blinks that can be used for split pushing.