>the demon form just kills you
Nigger, you have no idea. For 0 skillpoint investment you get:
>transforms faster than weapon swap
>faster movement and sideways/backwards mobility
>about 9dmg hand attacks with dagger speed and double the normal weapon reach, completely blueballing your enemies
For context, daggers of the Dragonfang deal 14 dmg to undead, 7 to others.
>fast power attack dealing about 15dmg with huge reach and width
>power attack applies way more force than a kick, ragdolls enemies and often kills them by collision with floors and walls
>sprinting and jumping attacks available with no combat skill and without charging a power attack (not that you need these with demon form reach)
>1 dps health drain, 20 heal on kills
>takes less than 10 seconds to kill most enemies with your retarded reach and power without taking any damage
Black guards have about 50hp on hardcore and take about 5 seconds to kill, leaving you with more healing than drain, as long as you leave the demon form when you don't attack.
>can't consume adrenaline, so you can always keep it to, say, boost Inferno spell for 100 damage
And you can still improve it by casting Sanctuary and getting the Strength skill for +6 damage (it works).
Demon form is ridiculously overpowered, if anything.