Larian Studios Forums Beyond Divinity (English) Help/Tips/Tricks Act 2 Rivellon house Crystal SPOILERS

I went to the house http://beyond.divinedivinity.net/help/tavern_l1.jpg .

But I don't know where that crystal is. There are 2 locked doors and there is something wrong with the main door. Tried also to kill all ppl but BD don't let me <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />