Somebody on Caws.ws compiled a list of all the possible 30 Years of WrestleMania Mode matches. I'll make my list of matches that I think will be in, based off this list.
It's gonna be in a spoiler tag.
WrestleMania I – Big John Studd vs. Andre the Giant
WrestleMania II – Hulk Hogan vs.
Kong Bundy
WrestleMania III – Hulk Hogan vs. Andre the Giant
Randy Savage vs. Ricky Steamboat
WrestleMania IV – Randy Savage vs. Ted DiBiase
WrestleMania V – Hulk Hogan vs. Randy Savage
WrestleMania VI – Hulk Hogan vs. Ultimate Warrior
WrestleMania VII – Hulk Hogan vs. Sgt. Slaughter
Randy Savage vs. Ultimate Warrior
WrestleMania VIII – Randy Savage vs. Ric Flair
WrestleMania IX – Bret Hart vs. Yokozuna
Hulk Hogan vs. Yokozuna
WrestleMania X – Bret Hart vs. Yokozuna
Razor Ramon vs. Shawn Michaels
WrestleMania XI – Diesel vs. Shawn Michaels
Kong Bundy vs. Undertaker
WrestleMania XII – Undertaker vs. Diesel
Shawn Michaels vs. Bret Hart
Ultimate Warrior vs. Hunter Hearst Helmsley
WrestleMania 13 – Bret Hart vs. Stone Cold Steve Austin
WrestleMania XIV – Undertaker vs. Kane
Stone Cold Steve Austin vs. Shawn Michaels
WrestleMania XV – Big Show vs. Mankind
Kane vs. Triple H
Stone Cold Steve Austin vs. The Rock
WrestleMania 2000 – Big Show vs. Triple H vs. The Rock vs. Mick Foley
WrestleMania X-Seven – Stone Cold Steve Austin vs. The Rock
Triple H vs. Undertaker
WrestleMania X8 – Undertaker vs. Ric Flair
Triple H vs. Chris Jericho
The Rock vs. “Hollywood” Hulk Hogan
WrestleMania XIX – Chris Jericho vs. Shawn Michaels
The Rock vs. Stone Cold Steve Austin
WrestleMania XX – Ric Flair, Batista, & Randy Orton vs. The Rock & Mick Foley
Big Show vs. John Cena
Brock Lesnar vs. Goldberg
Kane vs. Undertaker
WrestleMania 21 – Triple H vs. Batista
JBL vs. John Cena
Undertaker vs. Randy Orton
WrestleMania 22 – Edge vs. Mick Foley
John Cena vs. Triple H
WrestleMania 23 – Undertaker vs. Batista
Shawn Michaels vs. John Cena
WrestleMania XXIV – Edge vs. Undertaker
Ric Flair vs. Shawn Michaels
John Cena vs. Triple H vs. Randy Orton
WrestleMania 25 – Big Show vs. John Cena vs. Edge
Randy Orton vs. Triple H
Shawn Michaels vs. Undertaker
WrestleMania XXVI – Shawn Michaels vs. Undertaker
Batista vs. John Cena
Chris Jericho vs. Edge
WrestleMania XXVII – Edge vs. Alberto Del Rio
CM Punk vs. Randy Orton
John Cena vs. Miz
Undertaker vs. Triple H
WrestleMania XXVIII – Undertaker vs. Triple H
The Rock vs. John Cena
Randy Orton vs. Kane
CM Punk vs. Chris Jericho
WrestleMania 29 – CM Punk vs. Undertaker
Triple H vs. Brock Lesnar
John Cena vs. The Rock