A player in my campaign, asked me a question today, and I had to pass this one along. It was something I'd thought about a while ago, but decided to avoid the topic at the time.

Knowing that Elves "do not age" or are not affected by aging effects. What is to keep them from overusing spells such as "haste"? An elven mage/fighter could cast haste upon himself at the beginning of each battle for double the number of attacks, without any negative affects to age. Any input?