jreid_1985 wrote:
Train the skill endurance. Max con and dex because those both contribute to your PE pool. Training move always seemed like a waste to me as I could hardly notice any difference. I only train move once Ive maxed Str dex con and hp.
Some good advice in there. It is possible that a half-elven swashbuckler has lower constitution than other melee builds, so physical energy may be the limiting reagant on your character. For others, it is mana. For some, it is hitpoints. For others, it is saving throws.
Figure out what your character build's natural strengths and weaknesses are, perhaps by asking around in-game, and develop your plans to either leverage strengths or mitigate weaknesses.
Physical energy is like mana, but it will also be used when your passive skills "proc," I believe. For a swashbuckler, who is mostly passive skills, this might result in unexpected depletion.