That's why I qualified my statement about no upset tournament winners in the other 4 conferences, and the fact that I had only tried out a few scenarios. Looks like for the Sioux to make it in with just 1 win (either on Friday or Saturday) they need:
1) Penn State over Michigan;
2) Bowling Green over Mankato; OR
3) QU vs Union in ECAC title game.
PLUS
A)Minny or Wisconsin win the B1G (or Michigan in scenario 2 or 3)
B) Ferris State win WCHA (or Mankato in scenarios 1 and 3)
C) Anyone but UNH to win Hockey East; AND
D) Either QU OR Union to win on Friday
Or, Sioux could just win both games and not have to worry about any of this


EDIT:
Also, for each additional scenario from 1-3 that happens, you can eliminate one of the A-D Pluses. For example, If Penn State beats Michigan, and goes on to win the B1G (eliminating Plus A), but Mankato falls to Bowling Green (and Pluses B-D remain) then North Dakota still advances with 1 win. If all 3 Scenarios happen (i.e. 1-3 all happen), then only one of the A-C pluses need to happen (because if Scenario 3 happens, Plus D will have already happened). For example, If Penn State beats Michigan, Bowling Green beats Mankato, and QU and Union advance to the ECAC Title game, then all the Sioux need are either a New Hampshire loss (either Friday or Saturday), Ferris State winning the WCHA, OR Minnesota or Wisconsin winning the B1G ten (obviously still coupled with a Sioux win on EITHER Friday or Saturday).
I was not a big fan of the Third Place game addition to the NCHC (I'm still not), but it does look like it gives the Sioux another path to the NCAA Tournament. Without the consolation game, the Sioux would be almost certainly out with a loss on Friday.