When Mahayaya swarupini , Maha Shakti enters her Maya loka , she plays every role. Yet there is the secret of cosmos which she offers to Shiva, which will cover her Mayaswroop. And it is her play that while playing in her field of Maya, that secret will be offered back to her when she controls everything in to stillness/ Vairagya. That is the beginning of Shakti Yog. Shakti yog will choose you, Jagruta Shakti Dham will choose you, Shakti Yog to Shakti Yug.