If you want a new spell to be shown in Harry Potter, what that would be???? Be Creative...

My awnser would be purgare-cella wich means clean room in latin

NULLA FELIS! it means 'No depression' in Latin. It can be used for dying wizards in hospitals who they there life is over and can give them new meaning and a purposeful feeling of happiness. Its safe to use on muggles in psychiatric hospitals who have severe depression cause it doesn't just hurt the person who has it it hurts everyone around them. :(

"ZINBER LINDER BECOME SLENDER"!!!!!!!!!! N TATS IT U'VE BECOME SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO LEAN!!!!!

'Ielyass'

I would like a Dark Arts spell. A spell which would enable the caster to put their victim on an azure blue fire that is both ice cold and burning hot at the same time, resulting in burns as well as frostbites. A perfect spell for torture and slow, painful death.

I imagine the wand movement to be similar to cutting.

A spell that makes animals talk!!!!!!!!! It would be called animolius!!!