I found this in the depth of www and repost it here. Hope there is no similar thread existing allready. Some things might be outdated if so tell me then I ll change it. If you know more undocumented details post them in this thread.
Kind regards
Battleforge undocumented details
* Frozen units only take 50% damage.
* Corpses last on the ground for just-about 17 seconds.
* Embalmer's Shrine, which makes corpses give more life points, does not help your enemies' corpse ga