This would a nice skill for thieves to have! The following is from D20srd.org
Trap Sense (Ex)
At 3rd level, a rogue gains an intuitive sense that alerts her to danger from traps, giving her a +1 bonus on Reflex saves made to avoid traps and a +1 dodge bonus to AC against attacks made by traps. These bonuses rise to +2 when the rogue reaches 6th level, to +3 when she reaches 9th level, to +4 when she reaches 12th level, to +5 at 15th, and to +6 at 18th level.
Trap sense bonuses gained from multiple classes stack
This would work in code wise I think like a save against a trap that is triggerend gets a bonus to dodge it and it could be adaptable to give party memebers a bonus to dodging it as well that stacks the better they are with the skill or the higher the level of the pc. This would also give them more things to attract parties to want a rogue with.
Looking over other skills and special abilities some of them would be very nice to see! >.> thanks for your time.
Trap Sense
Trap Sense
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