An image of blood red horn, third eye, his hands becoming huge claws. His transformation is limited but it boosts his overall stats, it also uses his cloak to become like his wings. He grew taller with his body becoming buffed.
The transformation struck awe of the Devil. Their morale was at an all-time high, their eyes had deep killing intent as it boosted their abilities. Unknowingly, they become a devout follower of a god.
The Devils are the Devils. The First Devil used his body to create a realm where the Devil could live in peace without the fear of tribulations coming for them. That realm is in Primordial Chaos. With death, desolation, and destruction. They used that base to enslave worlds and races in eternal farming of food.
