I was wondering which skills would increase damage and healing with the tome of nature. Curerntly my animal taming is 120 and my animal lore is 130. How high do my skills need to be before they start showing a differance? Which skill deterimes sucsess at casting and which one determines damage? Is it similar to eval int in that one modifies the other? I checked the wiki and it's very vague on the specifics.
 
All of the same questions apply to cleric magic and spiritspeak. Currently mine is 150 and it's almost negligable. Touch of life isn't much better at healing then greater heal magery spell yet it has a much longer cast time. Where should my skill be so I'll start seeing a big enough differance?
 
Thanks for anyone who has answers.

For Tome of Nature

Animal Lore - Determines the Success chance of casting the spell without fizzling. (135 I should put you at 100% for all spells I believe.)


Animal Taming - Determines the spell intensity for the spell casted. For instance, Swarm of insects will do more damage with more taming.