I'm also going with Team Spirit in the first series. This matchup could get interesting given how Gaimin is playing better, but i'm sticking with Team Spirit because they usually show up in these bigger tournaments.
Seems like a pretty obvious choice here but Im going to be aggresive on this and take -1.5 for Team Spirit. I totally like the format with no lower bracket though so its much obvious that a dominant team would be giving their best to win 2-0 straight. Also straight 2-0 on Parvision as well to win over Aurora seems like a good choice as well.
I could be betting on conservative bet like Team Spirit and Parivision to win but odds are just well over 2x so its kinda low