So I kind of want to make a Power Rangers inspired short using UE5. I was wondering how you’d make a helmet appear on a characters head, kind of like in the marvel movies. The way it just appears on there heads with a nano bot effect.
I have this shot in mind where the character will be talking, the camera close to there face and the helmet appears. But I don’t know how to add the helmet. Any ideas?
You might want to check it out this video from Virtual Production Insider. He talks about here: https://youtu.be/sKEK0fzEsbg?t=523 => 8:45
Aaah nice one, I’ll have a proper look next time I’m at my PC! 
So i had a look and in the video he doesn’t explain how he did, just that he used an effect asset with a black background. If i could do like a dissolve effect but backwards somehow that would be great. XD