Ever since he thought of the Samadhi Dao Fire of the immortal, Buddhist and fiend, Su Zimo had already begun to cultivate in that direction and comprehend it.
Although the Scarlet Flame Heart Sutra was an immortal sect cultivation technique, the first thing Su Zimo comprehended was the Dao fire of Buddhism.
That was only logical.
The black-haired Essence Spirit was infused with the sacred item of the Buddhist monasteries, the Saraca Flower.
As for the Saraca Flower, it was a flower of flames to begin with.
Coupled with the fact that Su Zimo cultivated the top cultivation techniques of the Buddhist monasteries, be it the Mystic Dharmic Lotus Sutra or the Great Day Gautama Sutra, they were all supreme secret manuals of the Buddhist monasteries.
At the bottom of the Dragon Burial Valley, Su Zimo comprehended Zen and chanted sutras for 20 years, accumulating a solid foundation.
It was only logical that he could condense a Buddhist Dao fire.