All that him not being dressed for last night's game meant is that Evason recognized that Faber was exhausted after logging the most TOI of any Wild player on Monday, after playing a Championship game on the weekend, signing a contract, flying home to Minnesota, then jumping back on a plane to rejoin the team in Chicago. That's a lot to take in mentally, physically, and emotionally. Exhausted players tend to get injured.
Evason was quoted as saying that Faber has a chance to play his way onto the team for the playoffs. If Klingberg continues to make gaffes, I can see Dean being very tempted to replace him with Faber.