Why TSM Won .

They won because they werent relying on a trash ADC like other teams lol

Doublelift is their weakest link and they know it, the rest of the team picked up strong where doublelift is weak as fck loil

The other problem, as a few of TSM's members pointed out in interviews, is that IMT was ridiculously overconfident and complacent. One of IMT's members even said "I really don't think we're going to lose, so there's no reason to prepare." They'd written off this series as already won, failed to adapt to a changing meta, and got punished by certain members having far too slim a champion pool.

It is two factors combined. First, all of TSM players stepped up and did really well. Second, they banned Soraka. I'm convinced most of IMT success is based on the fact that they could be retardedly aggressive and Soraka would outheal everything.

TSM also fornicated with IMT's mind, with Svenskeren constantly taking the fight to Reignover, with Hauntzer + Svenskeren making Huni's life miserable. It's not that Huni couldn't play anything tanky for top, it's he REFUSED to. Adrian's champ pool was puddle shallow, and it showed.

First game, IMT went with a single item spike comp for speed pushing towers. TSM built for team fighting, and showed lots of aggression, as well as having each other covered. Svenskeren almost bit the dust at one point with Nidalee, but Hauntzer was right there with a perfectly timed Poppy ult to save the jungler.