A few questions about druids

[Quetzacoala]

I am currently working on a druid that will spend most of his time in wolf form; however, he is also Wisdom-focused so as to have higher DCs. That being said...

1. What are the critical enhancements that I should be taking?

2. What are the best spells that I should be looking to take?
2a. What elemental enhancement line is most likely the best to max?

[Morbic]

1. What are the critical enhancements that I should be taking?

Nature's Warrior 1/2 and the appropriate pre-reqs
Druid Celerity
Essence of the Shrike 1/2 for spell point help
Shifting Rake 3/4 if you wish to go that high
Bestial Nature 3/4 if you wish to push your saves up higher
Blood Moon Frenzy if you prefer to use companion/summons/hirelings/charmed pets a lot
Natural Adept if you are going for a capstone in the class
The Druid Str/Wis enhancements help for both damage and saves for innate attacks

2. What are the best spells that I should be looking to take?
2a. What elemental enhancement line is most likely the best to max?

Spell-wise, the innate attacks/natural weapon buffs are most helpful if you plan to stay in wolf form all the time.
Ram's might is nice
Pack spells if you prefer companion/summon/hireling/charm playstyle
Otherwise it depends on your playstyle for the extra spells

[LupusVai]

I am currently working on a druid that will spend most of his time in wolf form; however, he is also Wisdom-focused so as to have higher DCs. That being said...

1. What are the critical enhancements that I should be taking?

2. What are the best spells that I should be looking to take?
2a. What elemental enhancement line is most likely the best to max?

I'm pretty tired and I can't be bothered to log on to get the correct names of spells and enhancements but you should get the idea.

Most of them are either pretty poor, not working correctly or crazy AP for sub par effect. Reaving roar (if i'm remembering the name correctly) is one of the only good ones. So whatever you need to take that. (I think that it requires the broken natures warrior PRE) Also the wolf form one think its something like "essence of the shrike" that gives you temp spell points on critical hit while in wolf form is a must too.

The hoar frost enhancement lines are about the best elemental line although crazy AP for a sub par effect. The two Ice dots are quite useful and of course ice storm. Later on you get an acid and lightning storm spell from which hoar frost enhancement also covers acid. (I believe the only acid based spell the druid gets.)

But you can always have a play around because you can always reset your enhancements if you don't enjoy the setup. But as mentioned a few of the key enhancements don't work at this time, so it may be hard to get a good impression of some of them.