Collocations for aura - noun

magical | faint

be surrounded by, exude, have, retain
He exuded an aura of wealth and power.

take on
The picture seemed to take on the aura of an ancient work of art.

create, give sb/sth
The sunlight created an aura of beauty around her.

lose

~ about, ~ of
There was always a faint aura of mystery about him.