The newest poster for Fox's Deadpool 2 is all sunshine and rainbows ... literally!

The sequel's IMAX poster depicts an adorably cartoon version of the Merc With a Mouth riding a unicorn on a rainbow, accompanied by franchise newcomers Domino and Cable, and returning allies Colossus and Negasonic Teenage Warhead.

Deadpool 2 IMAX poster

Despite the all-ages poster, the upcoming film promises to more than earn its R-rating, as trailers have showcased its deliriously bone-crunching action and delightfully unhinged humor as Deadpool assembles his own team, X-Force, to prevent the time-traveling mutant Cable from killing a child to avert an apocalyptic future.

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Now, less than a month from Deadpool 2's wide release, Fox has ramped up marketing for the with the release of a final trailer and a new poster as advance ticket sales shatter records.

Directed by David Leitch, Deadpool 2 features Ryan Reynolds as Deadpool, Brianna Hildebrand as Negasonic Teenage Warhead, Leslie Uggams as Blind Al, Stefan Kapičić as the voice of Colossus, and Karan Soni as Dopinder, with newcomers Zazie Beetz as Domino, Josh Brolin as Cable and Julian Dennison as Russell. The film hits theaters on May 18.

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