The most favorable seeding, IMHO, is the Bills get the 2, Steelers hold 3 (keeping Ravens at 5) and the two non-KC west teams are in at 6&7. Projecting, in the divisional round the Bills get the Steelers in Buffalo and Baltimore, who beats the Texans in the wild card round, goes to KC. Barring a complete 180 in the playoffs by the Chiefs (admittedly not out of the question) the Ravens beat the Chiefs in KC then come to Buffalo for the AGCCG.
These last few weeks are going to be interesting to follow for those bottom two payoff spots in the AFC. There are some bad teams involved that may be either playing the spoiler role or running for the bus.