Current bugs found in: 5.13a(well honestly mindread from bearded time and - stat from 5.12)
Any item with additional for stats after capture and erase enemy inventory leave negative value in slave stats like -1 agility if previously own elven blade or -1 endurance if previously wear magic item with bonus. I think same for courage/wit/etc =/
Mindread at loot screen always can be casted at captive. Without mana and learning
Oh, and relatives steel broken =D