Downwards, palm of opposite hand held outward
None (produces haze)
Protects the area where the spell is cast from hexes
Casting and Effects
Salvio Hexia is a defensive spell which presumably deflects hexes from the area.
The caster must move their wand in a downwards direction in the opposite direction of their outward hand. The spell must be cast multiple times around an area to be successfully set to defend.