Serge":3fff9tz8 said:
In my experinse tiara is not helping for traps. Either Detection skill is not in the game yet, or only activate if you are Rogue with trap skill. Tiara only useful fot light resistance
Detection definitely works. Trap Master only affects
disarming traps, which is different than
detecting them. The skill you're looking for is Dungeoneering. The effect you're looking for is called Perception on your character sheet under details.
Without Tiara, my Rogue has 23% Perception (chance of finding traps/secret doors). With the Tiara, you get +1 INT and Detection II. +1 INT gives 5% Perception, so that moves it up to 28%. But when I put the Tiara on I have 34% Perception, so Detection II is the remaining 6%.
Note that +1 INT also gives you a 5% disarm bonus.
So overall the Tiara is like getting 1 point in Dungeoneering and a half point in Trap Master.
I'll write this all up on the Wiki clearly eventually