GWS recruit Tendai Mzungu will debut for his new club against the Crows on Sunday afternoon at Adelaide Oval.
Mzungu is set to play his first game as a Giant after featuring in 102 games for Fremantle.
The 31-year-old was upgraded from the club's rookie list a week ago in preparation for Round One.
Mzungu has been named on the interchange alongside forward Devon Smith, defender Matt Buntine and debutant Tim Taranto.
See Adelaide’s Final 22 for Sunday’s clash
Nathan Wilson, Dawson Simpson and Sam Reid drop were cut from the 25-man squad are listed as emergencies for Sunday's clash with the Crows.
Greater Western Sydney's Final 22 is:
FB: Zac Williams, Phil Davis, Adam Tomlinson
HB: Heath Shaw, Nick Haynes, Ryan Griffen
C: Adam Kennedy, Dylan Shiel, Josh Kelly
HF: Steve Johnson, Jonathon Patton, Rory Lobb
FF: Toby Greene, Jeremy Cameron, Tom Scully
RR: Shane Mumford, Callan Ward, Matt Kennedy
INT: Devon Smith, Tim Taranto, Matt Buntine, Tendai Mzungu
EMG: Nathan Wilson, Dawson Simpson, Sam Reid