What is it ?

Adds a new sorcerer to raids, which is an alternate witch-like illager which doesn't gain the witches's healer AI when present in raids, and can more or less passively summon sun-immune undeads .

What does it offer ?

Just one mob : the Sorcerer illager, which can attack you with dangerous potions during raids while summoning fast zombified pillagers on the side.
The potions he throws are thrown quickly and fast, which makes it harder to dodge them , but that's kind of the point : he is meant to be a more aggressive potion-thrower than the witch.

I have nothing of note to add in terms of issues except the fact that just adding this mod to an existing could cause issues if other mods are loaded (tried to install it on a previous world filled with other raider mods, it crashed my game and corrupted the world, but it works without issues in previously-vanilla worlds).

In conclusion

This mob is a bit annoying to deal with, but it seems somewhat intended (that said with the witch you could spam-attack her to prevent her from throwing potions as she will keep trying to heal, here there really isn't much of a strategy to prevent his attacks).
I find him to look decent, even if he isn't animated or anything crazy but there is no visual issue coming out of this mod, plus his yellow-ish look makes him stand out more.
To me it's good enough, but could absolutely be improved upon to make the concept of an illager magician more interesting than just a more dangerous witch, even if this role works within the context of raids (+ the random crash certainly doesn't help).