Suggestions by @thehunterhammond

Oscar Isaac

as Spider-Man 2099 (ITSV) in Avengers: Secret Wars

Kit Harington

as Black Knight in Avengers: Secret Wars

Chiwetel Ejiofor

as Mordo (MCU-616) in Avengers: Secret Wars

James Spader

as Ultron in Avengers: Secret Wars

Corey Stoll

as M.O.D.O.K. in Avengers: Secret Wars

Tim Roth

as Abomination in Avengers: Secret Wars

Bruce Campbell

as Mysterio (Raimiverse) in Avengers: Secret Wars

Jake Gyllenhaal

as Mysterio (MCU-616) in Avengers: Secret Wars

Tye Sheridan

as Cyclops (Variant) in Avengers: Secret Wars

Charlize Theron

as Clea in Avengers: Secret Wars

Luke Evans

as Namor (Variant) in Avengers: Secret Wars

Tenoch Huerta Mejía

as Namor in Avengers: Secret Wars

Rami Malek

as Silver Surfer in Avengers: Secret Wars

Harry Styles

as Starfox in Avengers: Secret Wars

Rami Malek

as Starfox in Avengers: Secret Wars

Ralph Fiennes

as Professor X (Variant) in Avengers: Secret Wars

Kiernan Shipka

as Spider-Gwen (Variant #2) in Avengers: Secret Wars

Aubrey Plaza

as Mystique (MCU-616) in Avengers: Secret Wars

Joe Jonas

as Spider-Man (Variant #3) in Avengers: Secret Wars

Taron Egerton

as Wolverine (Variant #2) in Avengers: Secret Wars