Mattersuit

Jango Fett wins 
 
The original Iron Man armour sucked balls.

All he needs to do is jump out the way and smash Juggs with Mjolnir a couple times.

Kevin after the Omnitrix overloaded and changed him. He can turn his hands into the weapons on the show 
 

Or Colossus 
 

In a warehouse filled with boxes. It is well-lit. 
They start 50 feet away.

The digimoon universe is ridiculously  overpowered. Send in Neo, Morpheus, Ghost, Niobe, Trinity, Seraph and a couple thousand Agent Smiths. Matrix wins.