School of the Old Magics

This is a Subclass I made based on a town in my game named Old Liana which had primarily casters who cast spells through potions and brew.

Witch's Savant

Beginning when you select this school at 2nd level, The gold and time you must spend to copy a spell into your potion book is halved.

Spell in a Bottle

Beginning at 2nd level, You can choose one spell 1st level spell from any spell list and you can put it in a bottle, this spell can only be used once per long rest and can be interchanged as long whenever you find a recipe to a new spell.You get a new spell at level 5 (2nd level).

Better Brew

Beginning at 6th level, you can add your Intelligence modifier to one roll of any healing/damaging potion you use.

Potent Potion

Starting at 10th level, As a reaction whenever a creature has to save against your spell save you can grant a creature disadvantage or advantage a number of times equal to your intelligence modifier.

Powerful Brew

Starting at 14th level, trial and error you have finally perfected your potions, your spells now ignore resistances and immunities. Your "Spell in a Bottle" spells dice are all doubled.