White Jambhala is the compassionate manifestation of the Avalokiteshvara / Chenrezig / Kwan Yin. He can remove the suffering of poverty and sickness, purify non-virtuous karma and karmic obstacles, avert disaster and sickness, and evolve bodhichitta mind.
He sits on a Snow Lion or Dragon, a mongoose in his left-hand spits out precious diamonds and ornaments. White Dzambhala has a white colored body. He also is holding a Wealth Banner in his left hand.
The Mantra of White Dzambhala:
Om pa ma kor dha ar ya dzam bhaal hri da ya hum phat