Chaos Elemental Trail

[Tenoxo]

I'm making a texturepack and changed the "Chaos Elemental" but the trail/particle/motionblur or something behind the "New Texture" still is the Chaos Elemental trail/particle/motionblur.
I've looked into the Terraria Image files but hadn't found anything.
Is there anyway to change it?
If yes please say in which folder/what prefix(NPC_/Projectile_...)

 

[Zilem🌳]

@Tenoxo Yes, The file your looking for is called "Chaos" and is in the Root Images folder