I spent a while pushing spell code around today. The following spells have been made to work:

Sorcerer

* Strength
* Dexterity

Cleric

* Bless
* Armor
* Vitality

Shaman

* Fire Ward
* Cold Ward
* Wolfspeed
* Hawkvision
* Pantherspeed
* Bearstrength
* Snailspeed
* Molevision
* Lionrage
* Elephantstrength
* Mousestrength
* Shrewtameness

Anti-Paladin

* Wither

Air Elementalist

* Deny Air

Earth Elementalist

* Miners Intuition
* Deny Earth
* Stoneskin
* Stonestrength

Fire Elementalist

* Deny Fire

Water Elementalist

* Deny Water

Let me know if you find anything strange about any of them.