RTF is a global modification that replaces all towns in the game.

making spells
now all spells are scattered across different schools, the progression has been changed - mainly, the progression branches have just been moved to other schools, the Light and Darkness seals have changed their requirements, exorcism has been moved to water magic, now there will be problems with leveling up the Dwarf because only he had mana depletion leveled up from fire, now he will additionally have to level up air magic just for this skill, I don't remember about the others, I'll write when I make screenshots of what is needed for the skills
changed the icons for dodge, blind, and phantom.