4. Hela (Thor: Ragnarok, 2017)
Hela is a powerful badass villain. I’ve said this before, and I’ll say it again, no one has made an entrance like her in the MCU. When she first appeared, she destroyed Mjölnir, killed the Warriors 3, and slaughtered all of Asgard’s army. Right off the bat, we learned just how powerful she is. As we saw in Thor: Ragnarok, she has the power to manifest weapons from her body, so she is very lethal. These are strong blades too, so strong that they injury Thor and even Surtur.
She’s also very durable, which is why I have her ahead of Ego. He would not be able to kill her before she destroys his heart. So why is she only number 4? If you saw Ragnarok, you know she is killed by another villain that you will find out about on the next page. As strong as she is, there are more powerful beings that exist in the MCU.