Chinese esoteric Buddhist exercise was depending on deity yoga plus the "3 mysteries": mantra, mudra and mandala. These 3 mysteries allow the Buddhist yogi to faucet into the body, speech and brain of the Buddhas.[100] WRITTEN BY: Nitten Nair Nitten Nair is really a mythology enthusiast, researcher, and TEDx speaker https://www.youtube.com/@Mahavidyabaglamukhi/