Fire and Flame Drop

a drop that adds a soul fire aspect as a spell, more powerful than the normal version and that represents the end of the game together with the netherite. When you burn in the soul flames the fire effect is blue and not orange. you could also create a soul steel that places soul flames. Finally a variant of the blaze but blue and more powerful, with soul rods as a drop to be used in a still that goes to enhance the normal potions.