The final place in the 2017 Super League will go to either Hull KR or Salford, the latter having secured fifth place in the Qualifiers on Saturday.
Hull FC players dominated the Super League Dream Team line-up when the selection was announced on Monday.
A total of six players from KCOM Stadium club made the cut, including Man of Steel nominees Gareth Ellis and Danny Houghton.
Castleford Tigers' Denny Solomona, who has scored 40 tries this season and is also up for the award, was unsurprisingly included, along with the likes of Ben Currie and Kurt Gidley – two of the nine debutants in the Dream Team.
Hull play Wigan Warriors in Friday's play-off semi-final, with Warrington Wolves facing St Helens in the other showdown.
Super League Dream Team in full:
Jamie Shaul (Hull FC), Denny Solomona (Castleford Tigers), Ryan Atkins (Warrington Wolves), Mahe Fonua (Hull FC), Dom Manfredi (Wigan Warriors), Kurt Gidley (Warrington Wolves), Luke Gale (Castleford Tigers), Chris Hill (Warrington Wolves), Danny Houghton (Hull FC), Scott Taylor (Hull FC), Ben Currie (Warrington Wolves), Mark Minichiello (Hull FC), Gareth Ellis (Hull FC)