I'm somewhat amazed that the Pac-12 has only 3 teams who are locks for the NCAA tournament. After that there's a veritable morass of 6 teams on or near the bubble.
Oregon definitely "took one [or two] for the team" by losing to Arizona State and Oregon State, possibly moving the Devils and the Ducks to the top of the bubble pile. ASU, in particular, vaulted from highly unlikely to make the tournament to possible/probable with its wins over Oregon and Arizona (and came dangerously close to completing the Territorial Cup sweep in Tucson).
After ASU and OSU, there are 4 bubble teams whose best wins have come against ... other bubble teams.
Creme has Utah as an 8 seed, but other than an inexplicably high NET ranking in the low 20s, I see scant resume support for a seeding that high. Their best wins are over fellow Pac-12 bubble teams Colorado, ASU and WSU.
Colorado, after earning notoriety as the last undefeated team in D-1 thanks to a soft and home-heavy nonconference schedule, has similarly done nothing special except beat fellow-bubblers Utah, Marquette and UCLA.
Washington State has wins over bubble teams Gonzaga, Colorado, Oregon State and UCLA.
Even UCLA, which has looked fairly train-wreckish for most of the season, has appeared among Creme's first teams out, despite having only one win over a bubble team (Washington State) ... and that's pretty much it.
There's a strong likelihood that one or two of these teams will get in as a direct result of the expansion from 64 to 68 teams. (The four teams that would've been the "first four out" will now be the "last four in".)