C554 The Magical Ability Cultivated by the Demonic Flood Dragon Transformation(2)

Ding Yi entered a meditative state and quietly felt the flow of the mana crystal in his body.

Ding Yi didn't need to cultivate deliberately. The power that was accumulated in his body would continuously attack the barrier of the realm.

According to Ding Yi's estimation, if he absorbed all of these two thousand mana crystals