hello! while i was typing out my response too the overgearing thread made by the developers i had an idea relating to spells
Magic Scrolls

Magic Scrolls could be a rare drop from certain mobs that contain a specific spell!
the type of the spell itself could be directly influenced by the mob that drops the scroll!
(if its a good idea) scrolls could be a craftable consumable that uses different high level materials to create (the system used for crafting scrolls if its a good idea definitely needs to be worked on since i haven't really thought it through that much)
the types of spells contained within these scrolls vary from combat spells
to camouflage spells (if that's a thing kekw) to simple utility spells!
the amount of uses a scroll has directly depend on the level of the mob that drops it or how many resources were put into creating the scroll
generally speaking doe, the most effective scrolls would be single use scrolls used in extremely desperate situations
another cool idea could be for some spells to be only present in ancient scrolls, a rare scroll that could be a reward for beating a high level dungeon! dealing an extreme amount of damage or temporarily buffing yourself or a target by a tremendous amount for a very limited time (im guessing the bard class will be a buff based class so im basing this type of spell off of the bard class)
ancient spells will only be use able once and could be classified as a legendary dungeon drop for some of the higher level dungeon boss fights
rewarding players who are able to beat dungeons quickly and effectively even more if they receive them!
i should also point out that any level player can use scrolls including any class! doe of course with limitations compared too the original spell
Let me know what you guys think about this idea! id love to hear your opinions on this matter and maybe even hammer out the details and possible mechanics scrolls may have if its ever implemented into the game!