This form of Lord Shiva is considered to be one of the most effective among all other to worship. This is the best source of cosmic energy. This Ati Rudra Abhisheka form extends and encompasses to entire universe and galaxies. Lord Shiva is omniscient, omnipotent and omnipresent. He is like vanquisher of death and is embedded with inestimable compassion, mercy and love. For the welfare of mankind, it is considered to be of high importance to believe in his worship.
Ati Rudra Abhisheka symbolizes the facet of Supreme Being and is admired as destructive force for sorrow and evil. He is empowered to remove all evil and support and protect good. If you want to know more about Ati Rudra Abhisheka, it is important to know that he is generally worshipped as in form of Lord Linga similar to the facsimile of Brahmanda.
It is therefore apt to say that Ati Rudra Abhisheka endeavors prosperity, fulfill all desires, vanishes negativity, give halt to all negative karma and spreads happiness all around.