- Blocking is more effective, but costs stamina;
- Overall damage has been raised a bit;
- NPCs know how to defend themselves and will block more often;
- NPC's have enhanced teamwork A.I. They will flank you, hide from you and co-operate with one another;
- Perks are not altered however the effectiveness of Armsman, Barbarian and shieldwall are reduced when low on stamina. This feature can be overriden without concerns by other Perks mods;
- There are many other small tweaks and side effects that I can't remember!