Type: Charm

Pronunciation: Fyoo-mos Dyoo-oh

Hand Movement: Upwards swish then downward flick

Light: Dark red

Fumos Duo is the incarnation for the most powerful version of the Smokescreen Spell. It can conjure multiple clouds of dark red smoke. This spell is useful in duelling, as the thick smoke hides the victim, making it difficult for them to accurately aim their spells through the smoke.