There is a slightly overpowered mod available called AbyStore (Abyss store?) with an item called 'the Cloak of the Gods'.
Stats as follows:
Cloak of the Gods
There is little known about the history of this item. Judging by the
incredible power of it, however, it is possible that it was a discarded
cloak of some minor diety.
STATISTICS
Immunity to Backstab
+5 Level 6 Spells
+4 Level 7 Spells
+3 Level 8 Spells
+1 Level 9 Spell
Useable by:
Mages (Multi-, Single- and Dual-Class)
Needless to say, install that mod if you are powergaming.
