Spider-Man is a top choice to pressure Cloak and Dagger due to his high mobility and damage output. Namor's one-shot potential and CC abilities make him a strong counter against Cloak and Dagger.
Sure, the Hollywood personal trainer who has worked with the likes of Alicia Vikander, Gal Gadot, and James McAvoy would like to stay as fit, healthy, and in shape as he was in his 20s.