Quote Originally Posted by Munsu View Post
Got it, I thought it was during the fight.

Seeing the scene I'm not sure if it has any significance or if it was something the animators chose to show randomly just to illustrate that Rimuru felt something in his "gut" to give Chloe the mask, and used Veldora for that purpose.
Isn't that mask also supressing his magical aura or something?
I kinda remember something along these lines.
When he gave it away, maybe Veldora came "out" again, or rather, can be felt and seen again?