Oblivion Crisis

Daedra spells you cast cost {3} less to cast.
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"At the turning of the Fourth Age, in the year 3E 433, the Emperor Uriel Septim VII was assassinated and the Amulet of Kings was destroyed. This set in motion a chain of events that would bring down an empire and change forever the relationship between man and the gods."
-Praxis Sarcorum