Death Grande Ball

Death Grande Ball (死大きい玉 Shi Ōkī Tama) is the Power of Death manifested as a Gigantic Energy Sphere.

Overview
The user raises his hand and gathers energy in the form of a gigantic black energy sphere. Once it is ready, the user launches the attack against the target. Once it connects with the target it - the target is instantly killed while resulting in a large explosion that rots away any nearby flora instantly along with disintegrating any structures in the area, and killing any living organism nearby.

Usage
Directly after transforming into his Advanced Dark Fusion form - Shroom use this attack against Future Trunks. However, he was able to redirect the energy sphere away from him with his Super Arcane Powered-Up Masenko at the cost of reverting to his regular Super Saiyan Blue Powered-Up form.