Suggestions by @scrapolio

Hailee Steinfeld

as Rogue in MCU X-Men(story removed)

Score: -8

Kit Harington

as Gambit in MCU X-Men(story removed)

Score: -10

Dylan O'Brien

as Iceman in MCU X-Men(story removed)

Score: +26

Joel Edgerton

as Beast in MCU X-Men(story removed)

Score: +13

Jessica Chastain

as Jean Grey in MCU X-Men(story removed)

Score: -2

Armie Hammer

as Cyclops in MCU X-Men(story removed)

Score: +1

Tom Hardy

as Wolverine in MCU X-Men(story removed)

Score: +12

Christoph Waltz

as Erik Lehnsherr in MCU X-Men(story removed)

Score: +17

Jason Isaacs

as Charles Xavier in MCU X-Men(story removed)

Score: +9

Jason Momoa

as Che Guevara in Che: The Real Story(story removed)

Score: -1