High Evolutionary.

I haven't watched the trilogy actually. I have a basic idea of the villains. I have heard High Evolutionary is one of the best post endgame villains especially because he is a breath of fresh air from broken villains.

Definitely not Ronan. He was just an edgelord throwing a tantrum. He was really hard to take seriously.

@Anuj Chatterjee Out of the Phase 5 villains he's the only well-written one.

I like Ronan but it would’ve been good if they add more to his character but I prefer him over Ego.