Dragon Oak Main Cannon.
This is an energy cannon created by the Dragon Oak Mother Tree using the special structure of its body. Whether it's the energy used for firing or the projectiles themselves, they're all highly compressed from its own energy.
As the most important self-defense method of the Dragon Oak Mother Tree, the Dragon Oak Incarnation naturally replicates it as much as possible. Although limited by size, it does not reach the terrifying scale of the Mother Tree's 308 cannons, but it does have seventy-seven cannons, with comparable power. A direct hit would inflict an impact damage of 20-240, while enemies within the explosion radius (fifty meters) would suffer impact damage of 10-100 and corrosion damage of 10-100.
