We need more custom spells and potions.

i think someone made some custom spells already

Here is a place to start for anyone wanting to create spells and it has a list of spells farther down the page from other modders:
http://www.modthesims.info/d/633665/the-spellbook-injector.html

I have seen that and have some of those spells, but their has not been anything new for a while. I want a spell or potion to transform male to female and vice versa.

I was also hoping to have more custom spells by now. I wish I knew more about modding to make a few myself as I have a few ideas. I hope I get around to learn how to mod one day to make a spell myself but I don't have enough time at the moment.

I have not yet heard about mods that add potions unfortunately.

R3m on modtheSims has spells, One of my favorites:

Weather Spell, allows the spell caster to Control the Seasons, the Current weather, and manipulate Weather forecasts.

Vampirify - Turns Humans into Vampires.

I'm only beginning to learn how to mod myself finally, by tinkering with copies of these mods.

My Goals:

-Right now I'm Renaming Spells, Rename and Retexture Tomes, Potions... maybe if I stumble on how to do it is modify potion ingredients.

-Create a Tome of "Mist form" give that power to SpellCasters... Maybe even Use the Grim Reaper's Version and Alluring Visage Particle effects to create the perfect smoke screen.

- It's beyond me, But I really want a Spell to turn humans into animals, Cats, Dogs, Mouse, Frog in a tank, Fish in a Bowl.

- Mermaid Transformation Spell.

- Lightning Form, In Seasons, If you get struck by lightning three times, your sim becomes "Hypercharged with the power of Lightning, and can call lightning down on an area. How awesome would that be if our spell casters could summon that Hypercharge state, at will, and target other sims with it. If you ask me this is what zip-zap should have been.

There are definitely custom spells at this point, but do custom potions exist yet? That would be cool too.