The front-rower was named in the Warriors side to face the Storm in their first home game of the season on Sunday, dependent on whether he is allowed to walk free from the judiciary.
Despite the Warriors' limp start to their campaign, McFadden has opted for consistency rather than swinging the axe with injury concerns Blake Ayshford (concussion) and Manu Vatuvei (ribs) included in the run-on side and Jonathan Wright and Konrad Hurrell named on an expanded seven-man interchange as cover alongside John Palavi.
Fan-favourite Hurrell would make his first appearance of 2016 after missing selection for the first-up losses to the Tigers and Brisbane if Ayshford's fails to prove his fitness.
Home-grown props Albert Vete and Charlie Gubb are also poised to wear the Warriors strip for the first time this season, earning spots on the bench, with Sam Lisone scrubbed through a shoulder injury and Raymond Faitala-Mariner missing selection.
They will face a Storm side without one of their key weapons, with Billy Slater going under the knife yesterday on his persistent shoulder injury. The Queensland fullback faces six to eight months on the sidelines, according to reports, having also had his 2015 season wrecked by the same injury. He played the opening round match, but withdrew before their round two game. It leaves the 32-year-old's future in the game squarely in doubt.
The visitors will have the services of key winger Marika Koroibete after he took an early guilty plea on a dangerous throw charge to avoid missing any matches.
Warriors team to play Melbourne at Mount Smart Stadium, Sunday (4pm): Roger Tuivasa-Sheck, Tuimoala Lolohea, Blake Ayshford, Solomone Kata, Manu Vatuvei, Shaun Johnson, Jeff Robson, Jacob Lillyman, Issac Luke, Ben Matulino, Bodene Thompson, Ryan Hoffman (c), Simon Mannering.
Interchange (three to be omitted): Nathaniel Roache, Charlie Gubb, James Gavet, Albert Vete, John Palavi, Jonathan Wright, Konrad Hurrell
Melbourne Storm: Cameron Munster, Young Tonumaipea, William Chambers, Curtis Scott, Marika Koroibete, Blake Green, Cooper Cronk, Jesse Bromwich, Cameron Smith (c), Jordan McLean, Kevin Proctor, Tohu Harris, Dale Finucane.
Interchange: Kenny Bromwich, Tim Glasby, Felise Kaufusi, Ben Hampton.