Quick question about acquiring skills...

I've had to scrap my Ranger/Elementalist once before because I realized that getting the first set of skills and then moving on was not a good idea. This time, I went through and completed a lot more quests and picked up a few more skills. However, now that I've done the Searing quest, I realized that once again I missed a few.

My question is, are there certain skills you can only gain pre-searing? If that's the case, do I have to scrap my character again to go back and get them?

Another question I'd greatly appreciate answered is, if there are certain skills you can obtain only pre-searing, what are they for the Ranger/Elementalist?

Thanks for your time.

No you can get them later, you just have to buy them from skill trainers. Talk to the skill trainer in Ascalon for the ones you may have missed pre sear.

Thanks... Greatly appreciate it.