I forgot to give some context: this deck was build for my local meta. My opponents rely heavily on creatures and do run combo/aggro decks which deal a considerable amount of damage in turn 2 or 3. Both
Supreme Verdict and Eidolon of Rethoric prevent them doing so. In general terms I wouldn't play them in the main deck, but for my meta it works out fine.
For the same reason
Favorable Winds and
Nebelgast Herald are to slow. In turn 2 I need to have a counter or something my opponents can't remove.
My general game plan is playing a mana dog turn one and see if there is a removal in the opponents hand. If no checking for Geist or the Eidolon and play depending on the deck of the opponent(red or not). If yes turning to an reactive playstyle with Mausolem Wanderer or Rattlechain to have
momentum.
For a more wider meta unlike mine I would consider 3-4 Phantasmal Images a option. A one-of Kira depends on the playstyle but is too weak in my meta with aprubt decay in 1/3 of the decks. And believe my: If I had
Cavern of Souls I would be playing them. But I don't T.T
Either way thanks for your suggestions. I will consider them after running some test with my deck.