80's? animated movie where creatures turn red when they're mad

It's an older movie, likely in the 80's or even 70's where the creatures turn red when they're mad or when a battle is about to begin. It's an animated movie, or cartoon - not a young kids cartoon though.


edit 1 - definitely before 1990. It could have been a Japanese cartoon? The only thing I recall is a mass of cartoon creatures getting ready to battle on one side and they were angry and turning red, the others were blue. Not sure if that helps, but that's all I got.

Do you remember style of animated movie? Perhaps it is French animated movie entitled Gandahar (1987) ?

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It is a very common motif in Japanese cartoons for characters to have a colored "aura" when they fight. These auras can come in lots of different colors, but often bad guys are red, and good guys are blue. The aura often gets stronger or weaker as they are winning or losing the fight.

Ralph Bakshi's Wizards from 1977, maybe?

Wasn't Ralph Gandahar, and wasn't Bakshi's wizards either. It's very likely a Japanese cartoon but not sure - still digging.

And maybe "Saibogu 009: Kaijû senso" (1967) ?

I got answer from other user:
"Wizards" is similar too. Are you sure that it isn't ?

Thanks but that's not it. I can't describe the creatures, in fact they were more like things or living vehicles maybe or space creatures or something.

That sounds like the Ohmu in Nausicaä of the Valley of the Wind.

It is long shot and it's newer, but maybe?
Les enfants de la pluie (2003)
There are red and blue creatures and they are enemies.