Angel/Buffy/Illyria/Evil Willow Vs The MCU

These 4, are transported into the MCU, and they take the route of the heroes, they received no help and no prep, all weapons they use are what they found in the MCU. How far can they get?

Starting with

Captain America's movies
Iron Man
Thor
Guardians Of The Galaxy
Avengers

This is only TV show Whedon Verse, no comics, since it would be a slaughter.

Definitely aren't getting past Thor's movies. I'm iffy on the Iron Man movies.

Originally posted by Surtur
Definitely aren't getting past Thor's movies. I'm iffy on the Iron Man movies.

How so?

Originally posted by SquallX
How so?

They aren't powerful enough to defeat the villains Thor went up against.

Illyria before or after her powers were nerfed?

Originally posted by Scoobless
Illyria before or after her powers were nerfed?

Before

Originally posted by SquallX
Before

Then this becomes a hilarious stomp in their favour.