MonsterObsessor

Well, both of them can outwit their enemies by breaking the laws of physics.
 
Let's see if Bugs could get annoyed by Road Runner.

If you want to know The Artist, he's the one tormenting Bugs and Daffy by erasing them, painting them into something else, and etc. The result is that both of them lost to him. In the end, the Artist for Bugs is Elmer Fudd and for Daffy is Bugs.
 
Let's see if The Mask can stand up to such torments such as his head erased, paint it to something else, and etc.

In order to make this fair, Jerry also has to have speed and the only way for that is to drink that potion from that cartoon where he eats Tom's food by super speed.

I'm talking about Tom from Tom and Jerry and Sylvester from Looney Tunes.
 
Similar powers: intellect, gadgets, and invincibility.
 
The battle of place will be in Tom's house.

This battle is gonna between them with their intellect and gadgets. The battle will be in a city.

Well, both of them are wacky and escape artists. The battle of place will be in Edge City.
 
Let's see if Bugs and the Mask stand on each other's antics.

If they have similar powers, it's shapeshifting, unarmed combat, blast power, and super strength.
 
The battle of place will be in Apocalypse's pyramid in Egypt.
 
If Cell wins, he just absorbs Apocalypse, but if the latter wins, he just takes over his body.

For those who know Johan Liebert, he is the main villain of manga series, Monster. He is a psycho like Joker and he is included in Comic Vine. Johan can do harm by shooting, poisoning, and his specialty, manipulation, where he can corrupt people or make them commit suicide.
 
The battle will be in Runhenheim. It's Johan's suicide psychology vs. Scarecrow's fear gas.

So, Joker wins because he is immune to Scarecrow's fear gas.