The preliminary rounds of the Challenge Cup are wrapped up. The seeds are set.

While the first few games saw teams experiment with styles of play and roster rotation (at least for some teams), teams now have to put the pieces together as the knockout rounds begin. We looked at the performances of a couple teams to see where they’re succeeding, and more importantly, what they need to improve upon to be successful in their knockout matches. Here's a look at four of the teams we found most interesting thus far.