Gravis had obviously already forged his new equipment. However, creating this equipment hadn't been so easy. This was a middle world, and a middle world normally didn't have any materials fitting for Immortal equipment.
Because of that, Gravis had gathered a ton of the most powerful materials in the world and mixed them together until he had been able to create some equipment fitting for his level. Sadly, his equipment still barely reached the power of the Initial Immortal Realm.
With Gravis now having six arms, his weapons had also changed. He actually carried four shields, two on his upper pair of arms and two on his lower pair of arms. His middle pair of arms held sabers.
Gravis had many different weapons stored in his Spirit Space, but he required a ton of defense to survive against Heaven. Even though everyone shared the same goal in making Gravis powerful, Heaven wouldn't pull its punches.
WHOOOM!