A fairly unknown fact about Deadpool is that he is weak when in contact with heavy Gamma radiation. Prolonged exposure to Gamma radiation significantly reduces Deadpool's regenerative abilities, making him easier to take down.
Deadpool is easily one of the most powerful characters Marvel has. The fast-talking gunman seems almost fearless on the battlefield, but in reality, there's a lot that scares the Merc with the Mouth. There are two things though, that scare him above all: cows and clowns are a Deadpool weakness.
Characters like Blink, Domino, and Colossus have unique abilities that can give them an advantage over Deadpool. Characters with strong telepathic powers, such as Jason Stryker and Professor X, could potentially overpower Deadpool's chaotic mind.
10 Secrets Deadpool Is Hiding About His Superpowers
Who would win Thanos or Deadpool?
With so much power and infinite control over reality, Thanos is unstoppable. That's why Deadpool would certainly bite the dust if he dares face Thanos with his marvelous glove. Thanos could simply wish that Deadpool had never existed and he would win right away.
Funny enough, Domino isn't the only one with a fear of a particular animal, as Deadpool tells her he's scared of cows while gaining the information from her.
Most likely, Deadpool would have to place his head back onto his neck, and it will then Regenerate in that location. This is also seen possible because of this, yes I know this is just epic cover art to build suspense, but it shows us that Deadpool can actively hold his head rather than it just regenerating instantly.
As you all know, Wolverine kills Deadpool at the end of X-Men Origins:Wolverine, but somehow Deadpool returns around 30 or so years in the movie timeline later for 2 more solo movies and another one upcoming.
Deadpool's primary power is an accelerated healing factor, depicted by various writers at differing levels of efficiency. The speed of his healing factor depends on the severity of the wound and Deadpool's mental state. It works most efficiently when he is awake, alert, and in good spirits.
However, even someone with a powerful healing factor is bound to be afraid of something, and Deadpool is stricken with a serious case of coulrophobia, also known as a fear of clowns.
His power is so effective that it allows him to be immortal despite him carrying his cancer. But that doesn't mean he is unkillable. One way of killing him is to put a mutation-dampening collar on his neck. It will disable his regenerative ability and allow the cancer cells to grow, thus deteriorating his body.
His emotions are often like a roller coaster ride without an operator and on full speed. He can be dependent and clingy to those who seem stable and strong. He also has a severe ADHD problem and finds it hard to focus on anything for an extended amount of time, similar to trying to talk to someone covered in bees.
This question is answered by the fact that Deadpool's cancer hasn't actually been cured but simply put on pause, meaning it is constantly battling with his healing factor, causing his severe disfigurement, which will assumedly still be in place when Deadpool joins the MCU in Phase 5.
Readers witnessed Wade Wilson's rapid regeneration abilities and Rogue's absorption powers work together at an unbelievable level, saving Rogue's life – and proving Deadpool can survive a nuclear blast.
Eventually, Wade gets out from under Stryfe's thumb, but the real miracle is that Deadpool survives the freezer in the first place, whether he is left insane or not.
In Deadpool (2016), set in a revised timeline created by the X-Men. This version is a mercenary who is diagnosed with late-stage cancer and turns to Weapon X after he is offered a cure.
Deadpool might have his fair share of comedic moments in the Marvel universe, but the mercenary's powers allow him to be one of the strongest Marvel characters, proficient enough to defeat and kill major Marvel heroes ranging from Captain America to The Fantastic Four.
He is Deadpool's archenemy for many issues and almost everything that happened to Deadpool was a part of an elaborate plan orchestrated by him. T-Ray as depicted in Deadpool (vol. 3) #13 (January 1998). Art by Pete Woods (penciller) and Nathan Massengill (inker).
