Spell for someone with a big Ego

Before you think about doing an ego spell on someone
The best thing that you can do is look at the role that you played in the relationship.
If you are the person who is giving them the big head, by letting them walk over you.
Maybe you should stand up and that will stop them from walking over you.
If they tell others what they think of you as if you are not in the room. You may want to keep that information and act you don't hear them. So, when you move up to the top, you don't have to say nothing, but move. Because, the ones with the Big Ego, only have that Ego because the people around them they put down.  If you are not there to be put down, How can they keep that Big Ego? plus if they are using all their time using you to keep that ego. You can be working on moving up. If you listen to what they say they are not, you will understand what they are and your hard work of you can be better. As in everything they say about you.
Ex: If they say you can't dress. Keep dressing the same around them, but around others you up your game.
If they say you are not rich, You get a better job or ask for more money.
Use their ego to help you to your next goal.
and see their ego for what it is.
and your Self-esteem, importance, worth, respect, image, & confidence will grow.
and that ego of their will go away, as they find someone to take your place, to make them feel what you found.

But if don't believe me and you just want the spell here you go.

You will need
1/2 cup of rainwater
4 bay leaves
a hand full of rosemary ( that's no longer good)
9 drops of lavender & sandalwood
1 chamomile herbal tea bag

Let it boil till the water is no more
then let bag dry out
 you can put the bag somewhere in that person home or work where it can't be found or open it and slowly burn a small amount a week like incense till all is gone.