Common mistakes you have made as a player

[Piratecat]

My lasher PC doesn't have precise shot, and I sometimes forget that damnable -4 penalty. Very embarrassing.

As a DM, I sometimes forget to roll SR for monsters.

Oh, and when I first learned how to play D&D, it took me a few sessions before I learned the difference between a d12 and a d20. My monk never hit anything.

 

[JacktheRabbit]

Well I came up with an effective solution to my problem. My cleric no longer takes Bulls Strength. Instead he takes the Wisdom enhancing spell instead and casts it on himself every morning.

Much better and it cuts down on how often our DM can resist my spells. Of course its not that often though, the man has some of the hottest damn dice I have ever seen.