this is one trickly game.my heros are level 2.The first dungeon is so huge.And a Wrath Killed me.How do i kill wraths they are immued to my weapons

Check the other topics in this forum, someone else asked the same question two days ago or so.

I had to find magic weapons (+2 or greater I think) and LOTS of MM from my sorcerer. Also, a bless spell helps to increase AC and saves. That dungeon is so HUGE that you can also try to wander around some more places and get more experience to level up, that might help.