This here is is to gain power which then gains you wealth and abundance. This is a Kubera which is associated with mountains earth and its minerals. It is said the more you take to him the more riches you will gain. He will never make his appearance known but anything related to earth for him will bring great things. He is considered semi-divine so negative towards him please. He infiltrated into the human world like no other can. His owner will have hoti kubera (strength) and flying spells. This is a very good nature Yaksha