Port Adelaide has swung the axe after a disappointing month, dropping four players for tomorrow night's clash with Collingwood.
Coach Ken Hinkley has dumped Tom Jonas, Nathan Krakouer, Andrew Moore and Sam Colquhoun.
Alipate Carlile is also out due to a back complaint.
Cam O'Shea, Tom Clurey, Jake Neade, Karl Amon and Jackson Trengove come into the side for the Power.
The Magpies on the other hand named an unchanged line up.
Port Adelaide v Collingwood
Adelaide Oval, 7:20pm ACST
Port Adelaide
Ins: Cam O'Shea, Tom Clurey, Jackson Trengove, Jake Neade, Karl Amon
Outs: Andrew Moore (Omitted), Alipate Carlile (Back), Sam Colquhoun (Omitted), Tom Jonas (Omitted), Nathan Krakouer (Omitted)
FB Cam O'Shea, Jack Hombsch, Jarman Impey
HB Tom Clurey, Jackson Trengove, Jasper Pittard
C Matthew Broadbent, Robbie Gray, Brad Ebert
HF Angus Monfries, Justin Westhoff, Chad Wingard
FF Hamish Hartlett, Jay Schulz, Patrick Ryder
Foll Matthew Lobbe, Travis Boak, Ollie Wines
I/C Paul Stewart, Jake Neade, Karl Amon, Brendon Ah Chee
Emg Andrew Moore, Sam Colquhoun, Nathan Krakouer
Collingwood
No change
FB Tom Langdon, Nathan J. Brown, Marley Williams
HB Alan Toovey, Jack Frost, Brayden Maynard
C Adam Oxley, Dane Swan, Steele Sidebottom
HF Jamie Elliott, Jesse White, Tim Broomhead
FF Jarryd Blair, Travis Cloke, Darcy Moore
Foll Jarrod Witts, Jack Crisp, Scott Pendlebury
I/C Alex Fasolo, Taylor Adams, Travis Varcoe, Jordan De Goey
Emg Brodie Grundy, Ben Kennedy, Matthew Scharenberg
