I think this deck lacks a clear goal - if you want to get clues, then just a flashlight is not enough, you need to consider ritual of seeking / sixth sense / drawn to the flame; if you want to fight, you need more weapons, at least consider adding 2 copies of storm of spirits.
Also, if you want to effectively upgrade spells, you should look at the arcane reasearch - yes it comes with some mental trauma, but Diana can become a real tank and it will let you get good shrivelling and deny existence much faster.
I think this deck lacks a clear goal - if you want to get clues, then just a flashlight is not enough, you need to consider ritual of seeking / sixth sense / drawn to the flame; if you want to fight, you need more weapons, at least consider adding 2 copies of storm of spirits.
Also, if you want to effectively upgrade spells, you should look at the arcane reasearch - yes it comes with some mental trauma, but Diana can become a real tank and it will let you get good shrivelling and deny existence much faster.